Advantys STB
Standard Ethernet Modbus
TCP/IP Network Interface Module
Applications Guide
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Table of Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
About the Book. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Chapter 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
What Is a Network Interface Module?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
What Is Advantys STB? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
STB NIP 2212 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Ethernet Communications and Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Chapter 2 The STB NIP 2212 NIM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
External Features of the STB NIP 2212 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
STB NIP 2212 Network Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rotary Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
LED Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
The CFG Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
The Power Supply Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Logic Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Selecting a Source Power Supply for the Island’s Logic Power Bus. . . . . . . . . . 39
Module Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Chapter 3 Configuring the Island Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Auto-Addressing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Auto-Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Installing the STB XMP 4440 Optional Removable Memory Card . . . . . . . . . . . 50
Using the STB XMP 4440 Optional Removable Memory Card to Configure the
Island Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
The RST Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
RST Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
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Chapter 4 IP Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
How the STB NIP 2212 Obtains IP Parameters . . . . . . . . . . . . . . . . . . . . . . . . . 60
The IP Address Assignment Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Chapter 5 STB NIP 2212 Web Server. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
5.1 Introduction to the Embedded Web Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
About the Embedded Web Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Properties Web Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
5.2 Web Server Configuration Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Configuration Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Configuring an IP Address for the STB NIP 2212 . . . . . . . . . . . . . . . . . . . . . . . . 72
Configuring Master Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Master Configurator Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Configuring a Role Name. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
5.3 Web Server Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Web Access Password Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Configuration Password Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
5.4 Web Server Diagnostic Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Diagnostics Web Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Ethernet Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
STB NIP 2212 Registers Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
I/O Data Values Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Island Configuration Web Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Island Parameters Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Error Log Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
5.5 SNMP Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
SNMP Device Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Configure SNMP Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
About the Schneider Private MIBs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Transparent Factory Ethernet (TFE) MIB Subtree. . . . . . . . . . . . . . . . . . . . . . . 109
Port502 Messaging Subtree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Web MIB Subtree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Equipment Profiles Subtree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
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Chapter 6 Data Exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Data Exchange with the STB NIP 2212 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Reading Diagnostic Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Modbus Commands Supported by the STB NIP 2212 . . . . . . . . . . . . . . . . . . . 134
Modbus Error Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Chapter 7 Connection Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .139
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Network Architecture. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Sample Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Modbus Functions Supported by the STB NIP 2212. . . . . . . . . . . . . . . . . . . . . 146
Chapter 8 Advanced Configuration Features . . . . . . . . . . . . . . . . . . . . .149
At a Glance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
STB NIP 2212 Configurable Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Configuring Mandatory Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Prioritizing a Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
What Is a Reflex Action?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Island Fallback Scenarios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Saving Configuration Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Protecting Configuration Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
A Modbus View of the Island’s Data Image. . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
The Island’s Process Image Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
The HMI Blocks in the Island Data Image. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
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Safety Information
§
Important Information
NOTICE
Read these instructions carefully, and look at the equipment to become familiar with
the device before trying to install, operate, or maintain it. The following special
messages may appear throughout this documentation or on the equipment to warn
of potential hazards or to call attention to information that clarifies or simplifies a
procedure.
The addition of this symbol to a Danger or Warning safety label indicates
that an electrical hazard exists, which will result in personal injury if the
instructions are not followed.
This is the safety alert symbol. It is used to alert you to potential personal
injury hazards. Obey all safety messages that follow this symbol to avoid
possible injury or death.
DANGER
DANGER indicates an imminently hazardous situation, which, if not avoided,
will result in death, serious injury, or equipment damage.
WARNING
WARNING indicates a potentially hazardous situation, which, if not avoided, can
result in death, serious injury, or equipment damage.
CAUTION
CAUTION indicates a potentially hazardous situation, which, if not avoided, can
result in injury or equipment damage.
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Safety Information
PLEASE NOTE
Electrical equipment should be serviced only by qualified personnel. No responsi-
bility is assumed by Schneider Electric for any consequences arising out of the use
of this material. This document is not intended as an instruction manual for untrained
persons.
© 2004 Schneider Electric. All Rights Reserved.
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About the Book
At a Glance
Document Scope This Guide describes the hardware and software features of the Advantys
STB NIP 2212, which enables an island of Advantys STB modules to function as a
node on an Ethernet LAN.
The Ethernet LAN on which an island resides uses Transport Control Protocol/
Internet Protocol as its transport layer. The Modbus protocol runs over the TCP/IP
layer. This way, an Ethernet host device can control an island with Modbus
commands. The Modbus protocol allows devices that can connect only to the RS-
232 port on other Advantys STB NIMs to connect to the STB NIP 2212’s fieldbus
port, too.
The following information appears in this guide:
the role of the standard NIM as the gateway between Ethernet TCP/IP and the
Advantys STB island
the NIM’s integrated power supply and its role in the distribution of logic power
across the island bus
common external interfaces:
the two-pin connector to an external SELV-rated power supply
RS-232 interface to optional devices, including the Advantys configuration
software and an HMI panel
the optional removable memory card
advanced configuration features, such as island fallback scenarios
STB NIP 2212 specific features, including its global connectivity capabilities
how to configure an STB NIP 2212 with IP parameters
how to connect the STB NIP 2212 to an Ethernet network
STB NIP 2212 web-based configuration and troubleshooting features
SNMP management services
Who Should Use This Manual?
This manual is intended to support the customer who has installed the
Advantys STB island bus on an Ethernet LAN and needs to understand the
STB NIP 2212’s local and remote communications capabilities.
This manual assumes familiarity with the Modbus protocol.
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About the Book
Validity Note
The data and illustrations found in this book are not binding. We reserve the right to
modify our products in line with our policy of continuous product development. The
information in this document is subject to change without notice and should not be
construed as a commitment by Schneider Electric.
Related
Documents
Title of Documentation
Reference Number
890USE17100
890USE17200
890USE18000
890USE18300
490USE13400
Advantys STB System Planning and Installation Guide
Advantys STB Hardware Components Reference Guide
Advantys STB Configuration Software Quick Start Guide
Advantys STB Reflex Actions Reference Guide
Transparent Factory Network Design and Cabling Guide
Product Related
Warnings
Schneider Electric assumes no responsibility for any errors that may appear in this
document. If you have any suggestions for improvements or amendments or have
found errors in this publication, please notify us.
No part of this document may be reproduced in any form or by any means, electronic
or mechanical, including photocopying, without express written permission of
Schneider Electric. All rights reserved. Copyright 2004.
All pertinent state, regional, and local safety regulations must be observed when
installing and using this product. For reasons of safety and to assure compliance
with documented system data, only the manufacturer should perform repairs to
components.
When controllers are used for applications with technical safety requirements,
please follow the relevant instructions.
Failure to use Schneider Electric software or approved software with our hardware
products may result in injury, harm, or improper operating results.
Failure to observe this product related warning can result in injury or equipment
damage.
User Comments
We welcome your comments about this document. You can reach us by e-mail at
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Introduction
1
At a Glance
Introduction
This chapter provides a general overview of the Advantys STB standard network
interface module and the Advantys STB island bus. The chapter concludes with an
introduction to the specific features of the STB NIP 2212 NIM.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
12
What Is a Network Interface Module?
What Is Advantys STB?
15
19
21
STB NIP 2212 Product Overview
Ethernet Communications and Connectivity
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Introduction
What Is a Network Interface Module?
Purpose
Every island requires a network interface module (NIM) in the leftmost location of the
primary segment. Physically, the NIM is the first (leftmost) module on the island bus.
Functionally, it is the gateway to the island bus—all communications to and from the
island bus pass through the NIM. The NIM also has an integrated power supply that
provides logic power to the island modules.
The Fieldbus
Network
An island bus is a node of distributed I/O on an open fieldbus network, and the NIM
is the island’s interface to that network. The NIM supports data transfers over the
fieldbus network between the island and the fieldbus master.
The physical design of the NIM makes it compatible with both an Advantys STB
island and your specific fieldbus master. Whereas the fieldbus connector on each
NIM type may differ, the location on the module front panel is essentially the same.
Other NIM connectors, such as the power supply interface and the CFG interface
(See The CFG Interface, p. 33), are identical for all NIM types.
Communications Communications capabilities provided on a standard NM include:
Roles
Function
Role
data exchange
The NIM manages the exchange of input and output data
between the island and the fieldbus master. Input data, stored in
native island bus format, is converted to a fieldbus-specific
format that can be read by the fieldbus master. Output data
written to the NIM by the master is sent across the island bus to
update the output modules and is automatically reformatted.
configuration services
Custom services can be performed by the Advantys
configuration software. These services include changing the
operating parameters of the I/O modules, fine-tuning island bus
performance, and configuring reflex actions. The Advantys
configuration software runs on a computer attached to the NIM’s
CFG port.
human-machine interface An HMI panel can be configured as an input and/or output
(HMI) operations
device on the island bus. As an input device, it can write data
that can be received by the fieldbus master; as an output device,
it can receive updated data from the fieldbus master. The HMI
can also monitor island status, data, and diagnostic information.
The HMI panel must be attached to the NIM’s CFG port.
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Introduction
Integrated Power The NIM’s built-in 24-to-5 VDC power supply provides logic power to the I/O
Supply
modules on the primary segment of the island bus. The power supply requires a
24 VDC external power source. It converts the 24 VDC to 5 V of logic power,
providing 1.2 A of current to the island. Individual STB I/O modules in an island
segment generally draw a current load of between 50 and 90 mA. (Consult the
Advantys STB Hardware Components Reference Guide [890 USE 172] for a
particular module’s specifications.) If the current drawn by the I/O modules totals
more than 1.2 A, additional STB power supplies need to be installed to support the
load.
The NIM delivers the logic power signal to the primary segment only. Special
STB XBE 1200 beginning-of-segment (BOS) modules, located in the first slot of
each extension segment, have their own built-in power supplies, which will provide
logic power to the STB I/O modules in the extension segments. Each BOS module
that you install requires 24 VDC from an external power supply.
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Introduction
Structural
Overview
The following figure illustrates the multiple roles of the NIM. The figure provides a
network view and a physical representation of the island bus:
1
2
3
fieldbus master
external 24 VDC power supply, the source for logic power on the island
external device connecting to the CFG port—a computer running the Advantys
configuration software or an HMI panel
4
5
6
7
8
power distribution module (PDM)
island node
island bus terminator plate
other nodes on the fieldbus network
fieldbus network terminator (if required)
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Introduction
What Is Advantys STB?
Introduction
Advantys STB is an assembly of distributed I/O, power, and other modules that
function together as an island node on an open fieldbus network. Advantys STB
delivers a highly modular and versatile slice I/O solution for the manufacturing
industry, with a migration path to the process industry.
Advantys STB lets you design an island of distributed I/O where the I/O modules can
be installed as close as possible to the mechanical field devices that they control.
This integrated concept is known as mechatronics.
Island Bus I/O
An Advantys STB island can support as many as 32 I/O modules. These modules
may be Advantys STB I/O modules, preferred modules, and standard CANopen
devices.
The Primary
Segment
STB I/O modules on an island may be interconnected in groups called segments.
Every island has at least one segment, called the primary segment—it is always the
first segment on the island bus. The NIM is the first module in the primary segment.
The primary segment must contain at least one Advantys STB I/O module and can
support an I/O load of up to 1.2 A. The segment also contains one or more power
distribution modules (PDMs), which distribute field power to the I/O modules.
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Introduction
Extension
Segments
When you are using a standard NIM, Advantys STB I/O modules that do not reside
in the primary segment can be installed in extension segments. Extension segments
are optional segments that enable an island to be a truly distributed I/O system. The
island bus can support as many as six extension segments.
Special extension modules and extension cables are used to connect segments in
a series. The extension modules are:
the STB XBE 1000 EOS module, which is the last module in a segment if the
island bus is extended
the STB XBE 1200 BOS module, which is the first module in an extension
segment
The BOS module has a built-in 24-to-5 VDC power supply similar to the NIM. The
BOS power supply also provides 1.2 A of logic power to the STB I/O modules in an
extension segment.
Extension modules are connected by lengths of STB XCA 100x cable that extend
the island communication bus from the previous segment to the next BOS module:
1
5
6
7
2
3
9
4
8
10
11
1
2
3
4
5
6
7
8
9
primary segment
NIM
STB XBE 1000 EOS bus extension module
1 m length STB XCA 1002 bus extension cable
first extension segment
STB XBE 1200 BOS bus extension module for the first extension segment
another STB XBE 1000 EOS extension module
4.5 m length STB XCA 1003 bus extension cable
second extension segment
10 STB XBE 1200 BOS bus extension module for the second extension segment
11 STB XMP 1100 termination plate
Bus extension cables are available in various lengths, ranging from 0.3 m (1 ft) to
14.0 m (45.9 ft).
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Introduction
Preferred
Modules
An island bus can also support those auto-addressable modules referred to as
preferred modules. Preferred modules do not mount in segments, but they do count
as part of the 32-module maximum system limit.
Note: If you want to include preferred modules in your island, you need to configure
the island using the Advantys configuration software.
A preferred module can connect to an island bus segment via an STB XBE 1000
EOS module and a length of STB XCA 100x bus extension cable. Each preferred
module has two IEEE 1394-style cable connectors, one to receive the island bus
signals and the other to transmit them to the next module in the series. Preferred
modules are also equipped with termination, which must be enabled if a preferred
module is the last device on the island bus and must be disabled if other modules
follow the preferred device on the island bus.
Preferred modules can be chained to one another in a series, or they can connect
to Advantys STB segments. As shown in the following figure, a preferred module
passes the island bus communications signal from the primary segment to an
extension segment of Advantys STB I/O modules:
1
7
5
2
3
9
8
6
4
1
2
3
4
5
6
7
8
9
primary segment
NIM
STB XBE 1000 EOS bus extension module
1 m length STB XCA 1002 bus extension cable
preferred module
1 m length STB XCA 1002 bus extension cable
extension segment of Advantys STB I/O modules
STB XBE 1200 BOS bus extension module for the extension segment
STB XMP 1100 termination plate
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Introduction
Standard
CANopen
Devices
You may also install one or more standard CANopen devices on an island. These
devices are not auto-addressable, and they must be installed at the end of the island
bus. If you want to install standard CANopen devices on an island, you need to use
an STB XBE 2100 CANopen extension module as the last module in the last
segment.
Note: If you want to include standard CANopen devices in your island, you need
to configure the island using the Advantys configuration software, and you need to
configure the island to operate at 500 kbaud.
Because standard CANopen devices cannot be auto-addressed on the island bus,
they must be addressed using physical addressing mechanisms on the devices. The
standard CANopen devices together with the CANopen extension module form a
sub -network on the island bus that needs to be separately terminated at the
beginning and end. A terminator resistor is included in the STB XBE 2100 CANopen
extension module for one end of the extension sub-network; the last device on the
CANopen extension must also be terminated with 120 Ω. The rest of the island bus
needs to be terminated after the CANopen extension module with an
STB XMP 1100 termination plate:
1
5
6
7
9
2
3
8
4
1
2
3
4
5
6
7
8
7
primary segment
NIM
STB XBE 1000 EOS bus extension module
1 m length STB XCA 1002 bus extension cable
extension segment
STB XBE 2100 CANopen extension module
STB XMP 1100 termination plate
typical CANopen cable
standard CANopen device with 120 Ω termination
Length of the
Island Bus
The maximum length of an island bus—the maximum distance between the NIM and
the last device on the island—is 15 m (49.2 ft). This length must take into account
the extension cables between segments, extension cables between preferred
modules, and the space consumed by the devices themselves.
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Introduction
STB NIP 2212 Product Overview
Introduction
An Advantys STB island bus configured with an STB NIP 2212 standard NIM can
function transparently as a node on an Ethernet local area network (LAN), or on the
Internet. It can function, indirectly, as a node on a wide area network (WAN). The
STB NIP 2212 can be a slave device to an Ethernet host manager.
Ethernet and
Internet
Connectivity
TCP/IP is the transport layer for the Ethernet LAN on which the STB NIP 2212
with a wide range of Ethernet TCP/IP control products, such as Programmable Logic
operator control stations.
The STB NIP 2212 NIM has a Transparent Ready implementation classification of
B20.
Embedded Web
Server
The STB NIP 2212 includes an embedded web server (See STB NIP 2212 Web
Server, p. 65), which is a web browser-enabled application. It allows authorized
users worldwide to view configuration and diagnostic data for the STB NIP 2212
(See Web Access Password Protection, p. 86). (Users with additional authorization
(See Configuration Password Protection, p. 89) can write data to the
STB NIP 2212.)
Internet
Applications
The STB NIP 2212 is configured for the following Internet applications:
HTTP embedded web server
–Port 80 service access point (SAP)
–browser based IP configuration and troubleshooting
SNMP—allows remote network management of the STB NIP 2212
–Port 161 SAP
–enables remote network management (NMT) of the STB NIP 2212
Open Modbus
An open implementation of the proprietary Modbus protocol runs over TCP/IP on the
Ethernet LAN on which the STB NIP 2212 resides. The fieldbus (Ethernet) port (See
STB NIP 2212 Network Interface, p. 26) on the STB NIP 2212 is configured for Port
502 SAP functionality. Port 502 is the well-known port for Modbus over TCP that
was assigned to Schneider Electric by the Internet Authority (IANA).
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Introduction
Conformance to
NIM Standards
The STB NIP 2212 is designed to support all of the standard Advantys STB NIM
features and functions (See What Is a Network Interface Module?, p. 12). Because
an STB NIP 2212 runs Modbus as its fieldbus protocol, a device running the
Advantys configuration software or a human-machine interface (HMI) can attach to
either its fieldbus (Ethernet) port) (See STB NIP 2212 Network Interface, p. 26) or
its CFG port (See The CFG Interface, p. 33).
Ethernet Host
PLCs and personal computers (PCs) configured with the Modbus protocol are
suitable upstream Ethernet hosts to islands using the STB NIP 2212 as their
gateway. The Ethernet host can be local or remote.
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Introduction
Ethernet Communications and Connectivity
Introduction
The STB NIP 2212 allows the Advantys STB island to function as a node on an
Ethernet local area network (LAN).
Ethernet is an open local (communications) network that enables the interconnec-
tivity of all levels of manufacturing operations from the plant’s office to the sensors
and actuators on its floor.
Conformance
The STB NIP 2212 is located on a 10Base-T LAN. The 10Base-T standard is
defined by the IEEE 802.3 Ethernet specification. Contention for 10Base-T networks
is resolved by using Carrier Sense Multiple Access with Collision Detect (CSMA/
CD).
Transmission
Rate
An STB NIP 2212 island node resides on a baseband network with a transmission
rate of 10 Mbit/s.
Frame Format
The STB NIP 2212 supports both Ethernet II and IEEE 802.3 frame formats;
Ethernet II is the default frame type.
Modbus over
TCP/IP
Connection
Management
The STB NIP 2212 limits the number of Modbus client connections to 32. If a request
for a new connection is received and the number of existing connections is at the
limit, the oldest unused connection is closed.
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Introduction
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The STB NIP 2212 NIM
2
At a Glance
Introduction
This chapter describes the external features of the STB NIP 2212, including its
Ethernet port, network cable requirements, and power requirements.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
24
External Features of the STB NIP 2212
STB NIP 2212 Network Interface
Rotary Switches
26
28
30
33
35
37
39
42
LED Indicators
The CFG Interface
The Power Supply Interface
Logic Power
Selecting a Source Power Supply for the Island’s Logic Power Bus
Module Specifications
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The STB NIP 2212 NIM
The physical features of the STB NIP 2212 are described briefly in the following
table:
Feature
Function
1
Ethernet interface
An RJ-45 (See STB NIP 2212 Network Interface, p. 26)
connector is used to connect the NIM and the island bus to
an Ethernet LAN network.
2
MAC ID
48-bit, unique network ID hard-coded in the STB NIP 2212
when manufactured.
3
4
upper rotary switch
lower rotary switch
The rotary switches (See Physical Description, p. 28) used
together specify a role name for the STB NIP 2212.
Alternatively, the lower rotary switch can be used to direct the
STB NIP 2212 to use its MAC-based default IP address (See
Summary of Valid IP Address Settings, p. 29) or to obtain its
IP parameters from a BootP server or from the
Server, p. 67).
5
6
space provided to record Write the IP address that you assign to this STB NIP 2212
IP address
here.
power supply interface
A two-pin connector used to connect an external 24 VDC
power supply (See Selecting a Source Power Supply for the
Island’s Logic Power Bus, p. 39) to the NIM.
7
LED array
Colored LEDs (See LED Indicators, p. 30) use various
patterns to visually indicate the operational status of the
island bus, activity on the NIM, and the status of
communications to the island over the Ethernet LAN.
8
9
removable memory card A plastic drawer in which a removable memory card (See
drawer
Installing the STB XMP 4440 Optional Removable Memory
Card, p. 50) can be seated and then inserted into the NIM.
CFG port cover
A hinged flap on the NIM’s front panel that covers the CFG
interface (See The CFG Interface, p. 33) and the RST button
(See The RST Button, p. 55).
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The STB NIP 2212 NIM
STB NIP 2212 Network Interface
Introduction
The fieldbus interface on the STB NIP 2212 is the point of connection between an
Advantys STB island and the Ethernet LAN on which the island resides. This
fieldbus interface is also called the Ethernet port.
The fieldbus interface is a 10Base-T port with an RJ-45 female connector. Category
5 (CAT5) twisted pair electrical wiring, either shielded or unshielded (STP/UTP), is
used to connect the STB NIP 2212 to the Ethernet baseband.
Note: Because the Ethernet port is configured for Modbus over TCP/IP services (SAP 502),
the Advantys configuration software can run over the fieldbus interface on the STB NIP 2212.
Fieldbus
(Ethernet) Port
The interface for 10Base-T connections is located on the front of the STB NIP 2212
NIM toward the top:
eight-pin connector
1
8
The RJ-45 connector is an eight-pin female connector. The eight pins connect
horizontally along the top. Pin 8 has the leftmost position, and pin 1 is the rightmost.
The pin-out for the RJ-45 complies with the information in the following table:
Pin
1
Description
tx+
2
tx-
3
rx+
4
reserved
reserved
rx-
5
6
7
reserved
reserved
8
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The STB NIP 2212 NIM
Communications The required communications cable is either shielded (STP) or unshielded (UTP)
Cable and
electrical, twisted pair CAT5 cable. The cable used with the STB NIP 2212 must
Connector
terminate with an eight-pin male connector.
The CAT5 cable recommended for connecting the STB NIP 2212 to an Ethernet
LAN has the following characteristics:
standard description max. length
application
data rate connector to the
fieldbus interface
10Base-T 24-gauge,
twisted pair
100 m (328 ft) data
10 Mbits/s eight-pin male
transmission
Note: There are many 8-pin male connectors that are compatible with the RJ-45 fieldbus
interface on the STB NIP 2212. Refer to the Transparent Factory Network Design and
Cabling Guide (490 USE 134 00) for a list of approved connectors.
Note: The technical specifications for CAT5 cable are defined by FCC Part 68, EIA/
TIA-568, TIA TSB-36, and TIA TSB-40.
About STP/UTP
Cabling
Select STP or UTP cable according to the noise level in your environment:
Use STP cabling in high electrical noise environments.
UTP cabling is acceptable in low electrical noise environments.
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The STB NIP 2212 NIM
Rotary Switches
Introduction
The STB NIP 2212 is a single node on an Ethernet LAN and, in turn, the Internet.
An STB NIP 2212 must have a unique IP address. The two rotary switches on the
NIM provide a simple, easy way to assign an IP address to the STB NIP 2212.
Physical
Description
The two rotary switches are positioned one above the other on the front of the
STB NIP 2212. The upper switch represents the tens digit, and the lower switch
represents the ones digit:
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The STB NIP 2212 NIM
Summary of
Valid IP Address
Settings
Each rotary switch position that you can use to set a valid IP address is marked on
the STB NIP 2212 housing (See Physical Description, p. 28). The following
information summarizes the valid address settings:
For a switch-set role name, select a numeric value from 00 to 159. You can use
both switches:
On the upper switch (tens digit), the available settings are 0 to 15.
On the lower switch (ones digit), the available settings are 0 to 9.
The numeric setting is appended to the STB NIP 2212 part number, e.g.,
STBNIP2212_123, and a DHCP server assigns it an IP address.
select either of the two BOOTP positions on the bottom switch.
If you set the bottom switch to either of the two INTERNAL positions, the
IP address will be assigned by one of the following methods:
if the STB NIP 2212 is direct from the factory, it has no software set
IP parameters and will use a MAC-based IP address (See Deriving an
a fixed IP address using the STB NIP 2212 web configuration pages (See
Web-Based Configuration Options, p. 71)
a web-configured role name (See Configuring a Role Name, p. 82) in
association with a DHCP server
Note: For information about how the STB NIP 2212 prioritizes IP addressing
options, refer to the IP parameterization flow chart (See Determining the
IP Address, p. 63).
Note: The STB NIP 2212 requires a valid IP address to communicate on the
Ethernet network and with a host. You must power cycle the STB NIP 2212 to
configure the STB NIP 2212 with an IP address set with these rotary switches.
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The STB NIP 2212 NIM
LED Indicators
Introduction
Six LEDs on the STB NIP 2212 NIM visually indicate the operational status of the
island bus on an Ethernet LAN. The LED array is located toward the top of the NIM
front bezel:
LED 10T ACT (See Ethernet Communications LEDs, p. 31) indicates whether
the Ethernet LAN and the Ethernet port are healthy and alive.
LED LAN ST (See Ethernet Communications LEDs, p. 31) indicates events on
the Ethernet LAN.
LEDs RUN, PWR, ERR, and TEST indicate activity on the island and/or events
on the NIM.
Description
The illustration shows the six LEDs used by the Advantys STB NIP 2212:
PWR
ERR
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The STB NIP 2212 NIM
Ethernet
The 10T ACT and the STATUS indicate the conditions described in the following
Communications table:
LEDs
Label
Pattern
on
Meaning
The network is alive and healthy.
The network is not alive and not healthy.
The Ethernet LAN is operational.
No MAC address found.
10T ACT (green)
off
steady on
steady off
blinking
blink: 3
blink: 4
blink: 5
No link pulse detected.
Duplicate IP address detected.
LAN ST (green)
Obtaining IP address (See The IP Address
Assignment Process, p. 63).
blink: 6
Using the default IP address (See Deriving an
IP Address from a Media Access Control (MAC)
Address, p. 61).
Advantys STB
The table that follows describes the island bus condition(s) communicated by the
Communications LEDs, and the colors and blink patterns used to indicate each condition.
LEDs
RUN
(green)
ERR (red) TEST
(yellow)
blink: 2
Meaning
blink: 2
off
blink: 2
off
The island is initializing—it is not started.
off
off
blink: 1
off
The island has been put in the pre-operational state by
the RST button—it is not started.
blink: 3
The NIM is reading the contents of the removable
p. 53).
on
The NIM is overwriting its Flash memory with the card’s
configuration data. (See 1.)
off
blink: 8
off
off
off
The contents of the removable memory card is invalid.
blinking
(steady)
The NIM is configuring (See Configuring the Island
Bus, p. 45) or auto-configuring (See Auto-
Configuration, p. 49) the island bus—the bus is not
started.
blinking
off
off
on
off
Auto-configuration data is being written to Flash
memory. (See 1.)
blink: 6
The NIM detects no I/O modules on the island bus.
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The STB NIP 2212 NIM
RUN
(green)
ERR (red) TEST
(yellow)
off
Meaning
off
blink: 2
Configuration mismatch detected after power up—at
least one mandatory module does not match; the island
bus is not started.
off
blink: 2
blink: 5
off
off
Assignment error—the NIM has detected a module
assignment error; the island bus is not started.
Internal triggering protocol error.
off
blinking
(steady)
Fatal error—Because of the severity of the error, no
possible and the NIM stops the island. The following
are fatal errors:
significant internal error
module ID error
auto-addressing (See Auto-Addressing, p. 46)
failure
mandatory module (See Configuring Mandatory
Modules, p. 153) configuration error
process image error
auto-configuration/configuration (See Auto-
Configuration, p. 49) error
island bus management error
receive/transmit queue software overrun error
on
on
off
off
off
The island bus is operational.
blink 3
At least one standard module does not match—the
island bus is operational with a configuration mismatch.
on
blink: 2
off
off
Serious configuration mismatch (when a module is
pulled from a running island)—the island bus is now in
pre-operational mode because of one or more
mismatched mandatory modules.
blink: 4
off
The island bus is stopped (when a module is pulled
from a running island)—no further communications
with the island are possible.
off
on
off
on
Fatal error—internal failure.
[any]
[any]
Test mode is enabled—the configuration software or
an HMI panel can set outputs. (See 2.)
1
2
The TEST LED is on temporarily during the Flash overwrite process.
The TEST LED is on steadily while the device connected to the CFG port is in control.
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The STB NIP 2212 NIM
The CFG Interface
Purpose
The CFG port is the connection point to the island bus for either a computer running
the Advantys configuration software or an HMI panel.
Physical
Description
The CFG interface is a front-accessible RS-232 interface located behind a hinged
flap on the bottom front of the NIM:
The port uses a male eight-pin HE-13 connector.
Port Parameters
The CFG port supports the set of communication parameters listed in the following
table. If you want to apply any settings other than the factory default values, you
must use the Advantys configuration software:
Parameter
Valid Values
Factory Default Settings
bit rate (baud)
2400 / 4800 / 9600 / 19200 / 9600
38400/ 57600
data bits
7/8
8
stop bits
1/2
1
parity
none/odd/even
RTU/ASCII
even
RTU
Modbus communications mode
Note: To restore all of the CFG port’s communication parameters to their factory
default settings, push the RST button (See The RST Button, p. 55) on the NIM. Be
aware, however, that this action will overwrite all of the island’s current
configuration values with factory default values.
You can also password protect a configuration, thereby putting the island in
protected mode (See Protecting Configuration Data, p. 164). If you do this,
however, the RST button will be disabled and you will not be able to use it to reset
the port parameters.
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The STB NIP 2212 NIM
Connections
An STB XCA 4002 programming cable must be used to connect the computer
running the Advantys configuration software or a Modbus-capable HMI panel to the
NIM via the CFG port.
The following table describes the specifications for the programming cable:
Parameter
model
Description
STB XCA 4002
function
connection to device running Advantys configuration
software
connection to HMI panel
Modbus (either RTU or ASCII mode)
2 m (6.23 ft)
communications protocol
cable length
cable connectors
eight-receptacle HE-13 (female)
nine-receptacle SUB-D (female)
cable type
multiconductor
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The STB NIP 2212 NIM
The Power Supply Interface
Introduction
The NIM’s built-in power supply requires 24 VDC from an external SELV-rated
power source. The connection between the 24 VDC source and the island is the
male two-pin connector illustrated below.
Physical
Description
Power from the external 24 VDC supply comes in to the NIM via a two-pin connector
located at the bottom left of the module:
1
2
connector 1–24 VDC
connector 2–common voltage
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The STB NIP 2212 NIM
Connectors
Use either:
a screw type power connector, available in a kit of 10 (model STB XTS 1120)
a spring clamp power connector, available in a kit of 10 (model STB XTS 2120)
The following illustrations show two views of each power connector type. A front and
back view of the STB XTS 1120 screw type connector is shown on the left, and a
front and back view of the STB XTS 2120 spring clamp connector is shown on the
right:
1
2
3
4
5
STB XTS 1120 screw-type power connector
STB XTS 2120 spring clamp power connector
wire entry slot
screw clamp access
spring clamp actuation button
Each entry slot accepts a wire in the range 0.14 to 1.5 mm2 (28 to 16 AWG).
Each connector has a 3.8 mm (0.15 in) pitch between the entry slots.
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The STB NIP 2212 NIM
Logic Power
Introduction
Logic power is a 5 VDC power signal on the island bus that the I/O modules require
for internal processing. The NIM has a built-in power supply that provides logic
power. The NIM sends the 5 V logic power signal across the island bus to support
the modules in the primary segment.
External Source
Power
Input from an external 24 VDC power supply (See Characteristics of the External
Power Supply, p. 39) is needed as the source power for the NIM’s built-in power
supply. The NIM’s built-in power supply converts the incoming 24 V to 5 V of logic
power. The external supply must be rated safety extra low voltage (SELV-rated).
CAUTION
IMPROPER GALVANIC ISOLATION
The power components are not galvanically isolated. They are intended
for use only in systems designed to provide SELV isolation between the
supply inputs or outputs and the load devices or system power bus. You
must use SELV-rated supplies to provide 24 VDC source power to the
NIM.
Failure to follow this precaution can result in injury or equipment
damage.
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The STB NIP 2212 NIM
Logic Power
Flow
The figure below shows how the NIM’s integrated power supply generates logic
power and sends it across the primary segment:
5 V
24 V
24 VDC
The figure below shows how the 24 VDC signal is distributed to an extension
segment across the island:
5 V
5 V
24 V
24 V
24 VDC
The logic power signal is terminated in the STB XBE 1000 module at the end of the
segment (EOS).
Island Bus Loads The built-in power supply produces 1.2 A of current for the island bus. Individual
STB I/O modules generally draw a current load of between 50 and 90 mA. (Consult
the Advantys STB Hardware Components Reference Guide (890 USE 172 00) for a
particular module’s specifications.) If the current drawn by the I/O modules totals
more than 1.2 A, additional STB power supplies need to be installed to support the
load.
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The STB NIP 2212 NIM
Selecting a Source Power Supply for the Island’s Logic Power Bus
Logic Power
Requirements
An external 24 VDC power supply is needed as the source for logic power to the
island bus. The external power supply connects to the island’s NIM. This external
supply provides the 24 V input to the built-in 5 V power supply in the NIM.
The NIM delivers the logic power signal to the primary segment only. Special
STB XBE 1200 beginning-of-segment (BOS) modules, located in the first slot of
each extension segment, have their own built-in power supplies, which will provide
logic power to the STB I/O modules in the extension segments. Each BOS module
that you install requires 24 VDC from an external power supply.
Characteristics
of the External
Power Supply
The external power supply needs to deliver 24 VDC source power to the island. The
supply that you select can have a low range limit of 19.2 VDC and a high range limit
of 30 VDC. The external supply must be rated safety extra low voltage (SELV-rated).
The SELV-rating means that SELV isolation is provided between the power supply’s
inputs and outputs, the power bus, and the devices connected to the island bus.
Under normal or single-fault conditions the voltage between any two accessible
parts, or between an accessible part and the protective earth (PE) terminal for Class
1 equipment, will not exceed a safe value (60 VDC max.).
CAUTION
IMPROPER GALVANIC ISOLATION
The power components are not galvanically isolated. They are intended
for use only in systems designed to provide SELV isolation between the
supply inputs or outputs and the load devices or system power bus. You
must use SELV-rated supplies to provide 24 VDC source power to the
NIM.
Failure to follow this precaution can result in injury or equipment
damage.
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The STB NIP 2212 NIM
Calculating the
Wattage
Requirement
The amount of power (See Logic Power Flow, p. 38) that the external power supply
must deliver is a function of the number of modules and the number of built-in power
supplies installed on the island.
The external supply needs to provide 13 W of power for the NIM and 13 W for each
additional STB power supply (like an STB XBE 1200 BOS module). For example, a
system with one NIM in the primary segment and one BOS module in an extension
segment would require 26 W of power.
For example, the figure below shows an extended island:
1
2
3
4
5
6
7
8
24 VDC source power supply
NIM
PDM
primary segment I/O modules
BOS module
first extension segment I/O modules
second extension segment I/O modules
island bus terminator plate
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The STB NIP 2212 NIM
The extended island bus contains three built-in power supplies:
the supply built into the NIM, which resides in the leftmost location of the primary
segment
a power supply built into each of the STB XBE 1200 BOS extension modules,
which reside in the leftmost location of the two extension segments
In the figure, the external supply would provide 13 W of power for the NIM plus 13 W
for each of the two BOS modules in the extension segments (for a total of 39 W).
Note: If the 24 VDC source power supply also supplies field voltage to a power
distribution module (PDM), you must add the field load to your wattage calculation.
For 24 VDC loads, the calculation is simply amps x volts = watts.
Suggested
Devices
The external power supply is generally enclosed in the same cabinet as the island.
Usually the external power supply is a DIN rail-mountable unit.
For installations that require 72 W or less from a 24 VDC source power supply, we
recommend a device such as the ABL7 RE2403 Phaseo power supply from
Telemecanique, distributed in the United States by Square D. This supply is DIN rail-
mountable and has a form factor similar to that of the island modules.
If you have room in your cabinet and your 24 VDC power requirements are greater
than 72 W, summable power supply options such as Schneider’s Premium
TSX SUP 1011 (26 W), TSX SUP 1021 (53 W), TSX SUP 1051 (120 W), or
TSX SUP 1101 (240 W) can be considered. These modules are also available from
Telemecanique and, in the United States, from Square D.
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The STB NIP 2212 NIM
Module Specifications
Specifications
Detail
The general specifications for the STB NIP 2212, which is the Ethernet network
interface module (NIM) for an Advantys STB island bus, appear in the following
table:
General Specifications
dimensions
width
40.5 mm (1.594 in)
130 mm (4.941 in)
70 mm (2.756 in)
height
depth
interface and
connectors
to the Ethernet LAN
RJ-45 female connector
CAT5 STP/UTP twisted-pair, electrical
cable(s)
RS-232 (See Physical
eight-pin connector HE-13
Description, p. 33) port for device
running the Advantys
configuration software or an HMI
panel (See The HMI Blocks in the
Island Data Image, p. 170)
to the external 24 VDC power
supply
two-pin connector (See The Power
Supply Interface, p. 35)
built-in power input voltage
supply
24 VDC nominal
input power range
19.2 ... 30 VDC
internal current supply
400 mA@ 24 VDC, consumptive
5 VDC nominal
output voltage to the island bus
2% variation due to temperature drift,
intolerance, or line regulation
1% load regulation
< 50 mΩ output impedance up to
100 kHz
output current rating
isolation
1.2 A @ 5 VDC
no internal isolation
Isolation must be provided by an
external 24 VDC source power supply,
which must be SELV-rated.
addressable
modules
supported
per segment
per island
16 maximum
32 maximum
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The STB NIP 2212 NIM
General Specifications
segments
supported
primary (required)
one
extension (optional)
six maximum
IEEE 802.3
B20
standards
Ethernet conformance
Transparent Ready
implementation classification
HTTP
Port 80 SAP
Port 161 SAP
Port 502 SAP
SNMP
Modbus over TCP/IP
MTBF
200,000 hours GB (ground benign)
IEC 1131
electromagnetic compatibility
(EMC)
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The STB NIP 2212 NIM
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Configuring the Island Bus
3
At a Glance
Introduction
The information in this chapter describes the auto-addressing and auto-
configuration processes. An Advantys STB system has an auto-configuration
capability in which the current, actual assembly of I/O modules on the island bus is
read every time that the island bus is either powered up or reset. This configuration
data is saved to Flash memory automatically.
The removable memory card is discussed in this chapter. The card is an
Advantys STB option for storing configuration data offline. Factory default settings
can be restored to the island bus I/O modules and the CFG port by engaging the
RST button.
The NIM is the physical and logical location of all island bus configuration data and
functionality.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
46
Auto-Addressing
Auto-Configuration
49
50
53
Installing the STB XMP 4440 Optional Removable Memory Card
Using the STB XMP 4440 Optional Removable Memory Card to Configure the
Island Bus
The RST Button
55
56
RST Functionality
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Configuring the Island Bus
Auto-Addressing
Introduction
Each time that the island is powered up or reset, the NIM automatically assigns a
unique island bus address to each module on the island that will engage in data
exchange. All Advantys STB I/O modules and preferred devices engage in data
exchange and require island bus addresses.
About the Island
Bus Address
An island bus address is a unique integer value in the range 0 through 127 that
identifies the physical location of each addressable module on the island.
Addresses 0, 124, 125 and 126 are reserved. Address 127 is always the NIM’s
address. Addresses 1 through 123 are available for I/O modules and other island
devices.
During initialization, the NIM detects the order in which modules are installed and
addresses them sequentially from left to right, starting with the first addressable
module after the NIM. No user action is required to address these modules.
Addressable
Modules
The following module types require island bus addresses:
Advantys STB I/O modules
preferred devices
standard CANopen devices
Because they do not exchange data on the island bus, the following are not
addressed:
bus extension modules
PDMs such as the STB PDT 3100 and STB PDT 2100
empty bases
termination plate
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Configuring the Island Bus
An Example
For example, if you have an island bus with eight I/O modules:
1
2
3
4
5
6
7
8
9
NIM
STB PDT 3100 24 VDC power distribution module
STB DDI 3230 24 VDC two-channel digital input module
STB DDO 3200 24 VDC two-channel digital output module
STB DDI 3420 24 VDC four-channel digital input module
STB DDO 3410 24 VDC four-channel digital output module
STB DDI 3610 24 VDC six-channel digital input module
STB DDO 3600 24 VDC six-channel digital output module
STB AVI 1270 +/-10 VDC two-channel analog input module
10 STB AVO 1250 +/-10 VDC two-channel analog output module
11 STB XMP 1100 island bus termination plate
The NIM would auto-address it as follows. Note that the PDM and the termination
plate do not consume island bus addresses:
Module
Physical Location Island Bus Address
NIM
1
2
127
STB PDT 3100 PDM
STB DDI 3230 input
STB DDO 3200 output
STB DDI 3420 input
STB DDO 3410 output
STB DDI 3610 input
STB DDO 3600 output
STB AVI 1270 input
STB AVO 1250 output
not addressed—does not exchange data
3
1
2
3
4
5
6
7
8
4
5
6
7
8
9
10
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Configuring the Island Bus
Associating the
Module Type
with the Island
Bus Location
As a result of the configuration process, the NIM automatically identifies physical
locations on the island bus with specific I/O module types. This feature enables you
to hot swap a failed module with a new module of the same type.
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Configuring the Island Bus
Auto-Configuration
Introduction
All Advantys STB I/O modules are shipped with a set of predefined parameters that
allow an island to be operational as soon as it is initialized. This ability of island
modules to operate with default parameters is known as auto-configuration. Once
an island bus has been installed, assembled, and successfully parameterized and
configured for your fieldbus network, you can begin using it as a node on that
network.
Note: A valid island configuration does not require the intervention of the optional
Advantys configuration software.
About Auto-
Auto-configuration occurs when:
Configuration
You power up an island for the first time.
You push the RST button (See The RST Button, p. 55).
As part of the auto-configuration process, the NIM checks each module and
confirms that it has been properly connected to the island bus. The NIM stores the
default operating parameters for each module in Flash memory.
Customizing a
Configuration
You can customize the operating parameters of the I/O modules, create reflex
actions, add preferred modules and/or CANopen standard devices to the island bus,
and customize other island capabilities.
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Configuring the Island Bus
Installing the STB XMP 4440 Optional Removable Memory Card
Introduction
The STB XMP 4440 removable memory card is a 32-kbyte subscriber identification
module (SIM) that lets you store (See Saving Configuration Data, p. 163), distribute,
and reuse custom island bus configurations. If the island is in unprotected (edit)
mode (See Protection Feature, p. 164) and a removable memory card containing a
valid island bus configuration is inserted in the NIM, the configuration data on the
card overwrites the configuration data in Flash memory, and is adopted when the
island starts up. If the island is in protected mode, the island ignores the presence
of a removable memory card.
The removable memory card is an optional Advantys STB feature.
Note: Network configuration data, such as the fieldbus baud setting cannot be
saved to the card.
Physical
Description
The card measures 25.1 mm (0.99 in) wide x 15 mm (0.59 in) high x 0.76 mm
(0.30 in) thick. It is shipped as a punch-out on a credit-card-sized plastic card, which
measures 85.6 mm (3.37 in) wide x 53.98 mm (2.13 in) high.
Note: Keep the card free of contaminants and dirt.
CAUTION
LOSS OF CONFIGURATION—MEMORY CARD DAMAGE OR
CONTAMINATION
The card’s performance can be degraded by dirt or grease on its
circuitry. Contamination or damage may create an invalid configuration.
Use care when handling the card.
Inspect for contamination, physical damage, and scratches before
installing the card in the NIM drawer.
If the card does get dirty, clean it with a soft dry cloth.
Failure to follow this precaution can result in injury or equipment
damage.
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Configuring the Island Bus
Installing the
Card
Use the following procedure to install the card:
Step
Action
1
Punch out the removable memory card from the plastic card on which it is
shipped.
removable memory card
Make sure that the edges of the card are smooth after you punch it out.
2
3
Open the card drawer on the front of the NIM. If it makes it easier for you to work,
you may pull the drawer completely out from the NIM housing.
Align the chamfered edge (the 45° corner) of the removable memory card with
the one in the mounting slot in the card drawer. Hold the card so that the chamfer
is in the upper left corner.
4
5
Seat the card in the mounting slot, applying slight pressure to the card until it
snaps into place. The back edge of the card must be flush with the back of the
drawer.
Close the drawer.
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Configuring the Island Bus
Removing the
Card
Use the following procedure to remove the card from the card drawer. As a handling
precaution, avoid touching the circuitry on the removable memory card during its
removal.
Step
Action
1
Open the card drawer.
2
Push the removable memory card out of the drawer through the round opening
at the back. Use a soft but firm object like a pencil eraser.
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Configuring the Island Bus
Island Bus
Introduction
A removable memory card is read when an island is powered on. If the configuration
data on the card is valid, the current configuration data in Flash memory is
overwritten.
A removable memory card can be active only if an island is in edit mode. If an island
is in protected mode (See Protecting Configuration Data, p. 164), the card and its
data are ignored.
Configuration
Scenarios
The following discussion describes several island configuration scenarios that use
the removable memory card. The scenarios assume that a removable memory card
is already installed in the NIM:
initial island bus configuration
replace the current configuration data in Flash memory in order to:
apply custom configuration data to your island
temporarily implement an alternative configuration; for example, to replace an
island configuration used daily with one used to fulfill a special order
copying configuration data from one NIM to another, including from a failed NIM
to its replacement; the NIMs must run the same fieldbus protocol
configuring multiple islands with the same configuration data
Note: Whereas writing configuration data from the removable memory card to the
NIM does not require use of the optional Advantys configuration software, you must
use this software to save (write) configuration data to the removable memory card
in the first place.
Edit Mode
Your island bus must be in edit mode to be configured. In edit mode, the island bus
can be written to as well as monitored.
Edit mode is the default operational mode for the Advantys STB island:
A new island is in edit mode.
Edit mode is the default mode for a configuration downloaded from the Advantys
configuration software to the configuration memory area in the NIM.
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Configuring the Island Bus
Initial
Use the following procedure to set up an island bus with configuration data that was
Configuration
and Reconfigu-
ration Scenarios
previously saved (See Saving Configuration Data, p. 163) to a removable memory
existing configuration. Note: Using this procedure will destroy your existing
configuration data.
Step Action
Result
1
Install (See Installing the
STB XMP 4440 Optional
Removable Memory Card,
p. 50) the removable
memory card in its drawer
in the NIM.
2
Power on the new island
bus.
data is valid, it is written to Flash memory. The system
restarts automatically, and the island is configured with
this data. If the configuration data is invalid, it is not
used and the island bus will stop.
If the configuration data was unprotected, the island
bus remains in edit mode. If the configuration data on
the card was password-protected (See Protecting
Configuration Data, p. 164), your island bus enters
protected mode at the end of the configuration
process.
Note: If you are using this procedure to reconfigure an
island bus and your island is in protected mode, you
can use the configuration software to change the
island’s operational mode to edit.
Configuring
Multiple Island
Buses with the
Same Data
You can use a removable memory card to make a copy of your configuration data;
then use the card to configure multiple island buses. This capability is particularly
advantageous in a distributed manufacturing environment or for an OEM (original
equipment manufacturer).
Note: The island buses may be either new or previously configured, but the NIMs
must all run the same fieldbus protocol.
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Configuring the Island Bus
The RST Button
Summary
The RST function is basically a Flash memory overwriting operation. This means
that RST is functional only after the island has been successfully configured at least
once. All RST functionality is performed with the RST button, which is enabled only
in edit mode.
Physical
The RST button is located immediately above the CFG port (See Physical
Description
Description, p. 33), and behind the same hinged cover:
RST button
Holding down the RST button for two seconds or longer causes Flash memory to be
overwritten, resulting in a new configuration for the island.
CAUTION
UNINTENDED EQUIPMENT OPERATION/CONFIGURATION
OVERWRITTEN—RST BUTTON
Do not attempt to restart the island by pushing the RST button. Pushing
the RST button will cause the island bus to reconfigure itself with factory
default operating parameters.
Failure to follow this precaution can result in injury or equipment
damage.
Engaging the
RST Button
To engage the RST button, it is recommended that you use a small screwdriver with
a flat blade no wider than 2.5 mm (.10 in). Do not use a sharp object that might
damage the RST button, nor a soft item like a pencil that might break off and jam the
button.
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Configuring the Island Bus
RST Functionality
Introduction
The RST function allows you to reconfigure the operating parameters and values of
an island by overwriting the current configuration in Flash memory. RST functionality
affects the configuration values associated with the I/O modules on the island, the
operational mode of the island, and the CFG port parameters.
The RST function is performed by holding down the RST button (See The RST
Button, p. 55) for at least two seconds. The RST button is enabled only in edit mode.
In protected mode (See Protecting Configuration Data, p. 164), the RST button is
disabled; pressing it has no effect.
Note: Network settings, such as the fieldbus baud and the fieldbus node ID, remain
unaffected.
CAUTION
UNINTENDED EQUIPMENT OPERATION/CONFIGURATION DATA
OVERWRITTEN—RST BUTTON
Do not attempt to restart the island by pushing the RST button. Pushing
the RST button (See The RST Button, p. 55) causes the island bus to
reconfigure itself with factory default operating parameters.
Failure to follow this precaution can result in injury or equipment
damage.
RST
Configuration
The following scenarios describe some of the ways that you can use the RST
function to configure your island:
Scenarios
Restore factory-default parameters and values to an island, including to the I/O
modules and the CFG port (See Port Parameters, p. 33).
Add a new I/O module to a previously auto-configured (See Auto-Configuration,
p. 49) island.
If a new I/O module is added to the island, pressing the RST button will force the
auto-configuration process. The updated island configuration data is
automatically written to Flash memory.
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Configuring the Island Bus
Overwriting
The following procedure describes how to use the RST function to write default
configuration data to Flash memory. Follow this procedure if you want to restore
configuration data in Flash memory after you add an I/O module to a previously
data, you may want to save your existing island configuration data to a removable
memory card before pushing the RST button.
Flash Memory
with Factory
Default Values
Step
Action
1
If you have a removable memory card installed, remove it (See Removing the
Card, p. 52).
2
3
Ensure that your island is in edit mode.
Hold the RST button (See The RST Button, p. 55) down for at least two seconds.
The Role of the
NIM in this
Process
Stage
Description
1
The NIM auto-addresses (See Auto-Addressing, p. 46) the I/O modules on the
island and derives their factory-default configuration values.
2
3
4
The NIM overwrites the current configuration in Flash memory with configuration
data that uses the factory-default values for the I/O modules.
It resets the communication parameters on its CFG port to their factory-default
values (See Port Parameters, p. 33).
It re-initializes the island bus and brings it into operational mode.
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Configuring the Island Bus
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IP Parameters
4
At a Glance
Introduction
The information in this chapter describes how IP parameters are assigned to the
STB NIP 2212.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
60
63
How the STB NIP 2212 Obtains IP Parameters
The IP Address Assignment Process
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IP Parameters
How the STB NIP 2212 Obtains IP Parameters
Summary
As a node on a TCP/IP network, the STB NIP 2212 requires a valid 32-bit IP
the MAC-based default IP address
assigned by an Internet server
customer-configured using the STB NIP 2212 web pages (See About the
Embedded Web Server, p. 67)
Note: Refer to the IP parameters flow chart (See The IP Address Assignment
Process, p. 63) for information about how the STB NIP 2212 prioritizes IP address
assignment options.
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IP Parameters
Deriving an
The 32-bit default IP address for the STB NIP 2212 is composed of the last four
octets of its 48-bit Media Access Control (MAC) address. The MAC address, or
Institute of Electrical and Electronics Engineers, Inc. (IEEE) global address is
assigned at the factory. The MAC address for an STB NIP 2212 is located on the
front bezel under the Ethernet port (See External Features of the STB NIP 2212,
p. 24).
IP Address from
a Media Access
Control (MAC)
Address
A MAC address is stored in hexadecimal format. The numbers in the MAC address
must be converted from hexadecimal to decimal notation to derive the default
IP address. Use the following steps:
Step
Action
1
A MAC address comprises six pairs of hex values, e.g., 00 00 54 10 01 02.
Ignore the first two pairs: 00 00.
2
3
4
Identify a pair, e.g., 54.
Multiply the first number, 5 by 16. (5 x 16 = 80).
Add the second number, 4 (80 + 4 = 84).
Note: There are many resources for converting hex numbers to decimal numbers.
We recommend using the Windows calculator in scientific mode.
Note: If you set the lower rotary switch to either INTERNAL position (See Rotary
Switches, p. 28) and no IP parameters have been assigned from the
STB NIP 2212 web site, the STB NIP 2212 is configured with its derived default
address when it is powered on.
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IP Parameters
MAC-Based
IP Address
Example
In the following example, the hex pairs in the example IEEE global address
(MAC address) 54.10.2D.11 are converted into a decimal number in the derived
IP address. The derived IP address is 84.16.45.17, so this becomes the default
IP address for the example STB NIP 2212:
Hex Pair Decimal Conversion
5 x 16 = 80 + 4= 84
10
1 x 16 = 16 + 0 = 16
2D
2 x 16 = 32 + 13 = 45
D = 13 in hex
11
1 x 16 = 16 + 1 = 17
Server-Assigned
IP Addresses
A server-assigned IP address may be obtained from either a BootP or a DHCP
rotary switch (See Physical Description, p. 28). A DHCP-served IP address is
associated with a role name.
Role Name
A role name is a combination of the Ethernet NIM part number STBNIP2212 and a
numeric value, e.g., STBNIP2212_123.
A role name may be assigned in one of two ways:
Description, p. 28)
setting the lower rotary switch to an INTERNAL position, powering on the
STB NIP 2212, and completing the Role Name web page (See Sample
Role Name Web Page, p. 82).
Customer-
Configured
IP Address
If your STB NIP 2212 does not have a role name, you can configure an IP address
directly on the Configured IP web page (See Sample Configured IP Web Page,
p. 72). Set the lower rotary switch to an INTERNAL position, power on the
STB NIP 2212, and complete the web page.
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IP Parameters
The IP Address Assignment Process
Determining the
IP Address
As shown in the following flow chart, the STB NIP 2212 performs a sequence of
checks to determine an IP address:
STOP—invalid position
switch
yes
position
no connection
allowed
NOT USED
no
switch
position
BOOTP
yes
BootP request
no
switch
position
INTERNAL
receive
yes
IP parameters
no
read switch-set
role name
role name
configured in
memory
no
yes
no
yes
yes
DHCP request
using switch-set
role name
DHCP request
using role name in
memory
yes
yes
no
receive
yes
and validate
IP parameters
are
configured
IP parameters
present
yes
IP parameters
valid
yes
no
default IP address
constructed from MAC
assign configured
IP parameters
assign IP parameters
Initialization complete
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IP Parameters
IP Address
Software
Priorities
The IP addressing methods for the STB NIP 2212 are prioritized in the order listed
INTERNAL positions (See Rotary Switches, p. 28):
Priority
IP Address Method
1
2
role name
configured IP parameters (set up on the Configured IP web page (See Sample
Configured IP Web Page, p. 72))
3
MAC-based default IP address (See Deriving an IP Address from a Media
Access Control (MAC) Address, p. 61)
Frame Format
Priorities
The STB NIP 2212 supports communications in the Ethernet II and 802.3 frame
formats. Ethernet II is the default.
When communicating with a BootP server, the STB NIP 2212 first makes three
requests using the Ethernet II frame format; then it makes three requests using the
802.3 frame format. The interval between each request is one second.
When communicating with a DHCP server, the STB NIP 2212 makes eight requests
using the Ethernet II frame format; then it makes eight requests using the 802.3
frame format.
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STB NIP 2212 Web Server
5
At a Glance
Introduction
The STB NIP 2212 includes an embedded web server that is described in this
chapter.
What's in this
Chapter?
This chapter contains the following sections:
Section
5.1
Topic
Page
66
Introduction to the Embedded Web Server
Web Server Configuration Options
Web Server Security
5.2
70
85
5.3
5.4
Web Server Diagnostic Options
SNMP Services
91
5.5
102
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STB NIP 2212 Web Server
5.1
Introduction to the Embedded Web Server
At a Glance
Introduction
This section introduces the STB NIP 2212 embedded web server.
This section contains the following topics:
What's in this
Section?
Topic
Page
67
About the Embedded Web Server
Properties Web Page
69
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STB NIP 2212 Web Server
About the Embedded Web Server
Introduction
The STB NIP 2212 includes a Hypertext Transfer Protocol (HTTP) based
embedded web server. Via a web browser (See Browser Requirements, p. 67),
configuration and diagnostic data about the island node can be viewed and
selectively edited.
Initialization of
the HTTP Server
At the end of the IP parameterization process (See Determining the IP Address,
p. 63), the STB NIP 2212 is initialized as an HTTP server, and its web pages are
available to view and/or edit.
Browser
Requirements
Either the Netscape Navigator browser, version 4.0 or greater, or the Internet
Explorer browser, version 4.0 or greater, must be used with the STB NIP 2212 web
pages.
Security
The STB NIP 2212 web site has three layers of security:
The initial security is provided by the default HTTP password. You should replace
this password with your own web access password (See Web Access Password
Protection, p. 86).
Knowledge of your web access password allows read-only access to your
STB NIP 2212 web site.
Knowledge of the configuration password (See Configuration Password
Protection, p. 89) allows read/write access to your STB NIP 2212 web site.
Web Page Help
Page-level help is available for every STB NIP 2212 web page. To display the help
text for a page, click on the word Help. It is located at the top of the web page and
to the right of the STB NIP 2212 banner.
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Accessing the
STB NIP 2212
Web Site
Use the following steps to access the STB NIP 2212 web site:
Step Action
Result
1
Go to your url: http://configured IP address
The STB NIP 2212
home page is displayed.
2
Enter your language preference. English is the default
language.
The web access
password dialog box is
displayed.
If your language preference is English, click on the
Enter button.
To select a different language, click on its name, e.g.,
Deutsche. Then click on the Enter button.
3
4
Type the user name and the web access password for
your STB NIP 2212 site. Then click on the OK button to
proceed.
Note: The default user name and password are USER.
Both are case-sensitive. They should be changed (See
Web Access Password Protection, p. 86) for your
STB NIP 2212 web site.
The STB NIP 2212
Properties (See
Properties Web Page,
p. 69) page is displayed.
To navigate to a different web page, click on its tab. For
example, for information about how to contact the
The Support web page
(See Product Support
STB NIP 2212 product support team, click on the Support Web Page, p. 68) is
tab. displayed.
Product Support
Web Page
Information about how to contact Schneider Electric about your STB NIP 2212
product is available from the Support web page. A sample Support page appears in
the following figure:
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Properties Web Page
Introduction
The Properties web page displays STB NIP 2212 statistics, such as the version of
the kernel and the executive, as well as the communications protocols for which the
STB NIP 2212 is configured.
Sample
Properties Web
Page
The Properties page is displayed automatically after the HTTP server authenticates
the user name and web access password. A sample Properties page is shown in the
following figure:
2
3
1
5
4
6
1
STB NIP 2212 banner. The role name (if configured) and the IP address in current use
display in the web banner.
2
3
4
Click on the word Home to return to the STB NIP 2212 home page.
Click on the word Help to display the help text for this web page.
The network activity icon indicates which communications protocols are active. The top
light represents HTTP, the middle light Modbus, and the bottom light FTP. If a protocol is
active, the light representing it is lit. For more information, drag the mouse over the light.
5
6
Navigation tabs.
Schneider Electric copyright information.
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5.2
Web Server Configuration Options
At a Glance
Introduction
The information in this section describes the configuration options supported by the
STB NIP 2212 embedded web server.
What's in this
Section?
This section contains the following topics:
Topic
Page
71
Configuration Web Page
Configuring an IP Address for the STB NIP 2212
Configuring Master Controllers
Master Configurator Web Page
Configuring a Role Name
72
77
79
82
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Configuration Web Page
Introduction
The web-based resources that are available for configuring the STB NIP 2212 are
listed as options on the Configuration menu. The specific web page for each feature
is linked to a menu option.
Web-Based
Configuration
Options
The Configuration menu appears in the following figure:
Accessing the
Configuration
Menu
Use step 1 in the following procedure to access the Configuration menu. Then use
step 2 to navigate to the specific web page for the configuration option:
Step
Action
Result
1
Click on the Configuration tab.
The Configuration menu is displayed.
2
Click on the option that you want to use, The web page for the configuration
e.g., Master Configurator (See Master
option that you selected is displayed.
Configurator Web Page, p. 79).
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Configuring an IP Address for the STB NIP 2212
Introduction
To communicate as a node on the Internet, the fieldbus (Ethernet) port on the
STB NIP 2212 must be configured with a valid IP address. The IP address must be
unique on the Ethernet LAN on which the STB NIP 2212 resides.
One of the available IP address assignment methods (See How the STB NIP 2212
Obtains IP Parameters, p. 60) is to configure an IP address yourself. A customer
configured IP address is set up on the Configured IP web page.
Sample
A sample Configured IP web page appears in the following figure:
Configured IP
Web Page
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IP Parameters
The IP address for the STB NIP 2212 has the four parameters, which are described
in the following table:
Parameter
Description
IP address
Unique 32-bit address assigned to every node on the Internet.
subnet mask The subnet mask is 32 bits assigned with the IP address of a host. The
contiguous 1’s of the mask are used to separate the network portion from the
host portion of the address. When the subnet mask is applied to the source
and destination addresses, it determines if the target host is on the local
subnet or on a remote network.
gateway
The default gateway, typically a router, is where the host sends frames that
are bound for remote networks after the subnet mask compare.
frame type
Data format used by a protocol. For example, the STB NIP 2212 can use
either the Ethernet II or the IEEE 802.3 frame format. Ethernet II is the default.
Note: The IP address for the STB NIP 2212 is written in dotted decimal format.
Using the
Command
Buttons
The following table describes how to use the command buttons on the Configured IP
web page:
To ...
Click on ...
Reset
Display the IP address stored in Flash memory
Display the MAC-based, derived default IP address.
Save the IP address displayed on the Configured IP web page.
Default
Save
Configure the STB NIP 2212 with the IP address displayed on the Reboot
Configured IP web page.
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Assigning a
Configured
Use the following procedure to configure an IP address for the STB NIP 2212. Note:
Your STB NIP 2212 cannot have a role name.
IP Address to the
STB NIP 2212
Step
Action
Comment
1
Set the lower rotary switch to an INTERNAL
position (See Physical Description, p. 28),
and power cycle the STB NIP 2212.
2
If your STB NIP 2212, has a role name, you If no role name is assigned, skip
must remove it using the Role Name web
step 2.
page (See Configuring a Role Name, p. 82).
3
4
Open the STB NIP 2212 web site.
Click on the Configuration tab to display the
Configuration menu.
5
6
Select the Configured IP option.
In the IP address field, type the IP address
that you want to use in dotted decimal
format.
7
Click on the Save button to save the address If the address is valid, it will appear in
to Flash memory and in RAM.
the banner at the top of each
STB NIP 2212 web page.
Note: The LAN ST LED (See
Ethernet Communications LEDs,
p. 31) on the NIM blinks four times if
the IP address is a duplicate.
8
9
Click on the Configuration tab to return to the
Configuration menu.
Select the Reboot option (See About the
Reboot Option, p. 76).
10 At the Reboot now? prompt, click on the OK
button.
11 Click on the OK button at the confirmation
Your STB NIP 2212 restarts. The
IP address that you set up on the web
is the active IP address for the island.
prompt, "Are you sure?"
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Restoring
Default
Use the following procedure to reconfigure the STB NIP 2212 with its default
IP parameters (See Deriving an IP Address from a Media Access Control (MAC)
Parameters from
the Web
Address, p. 61) from the web. Note: Your STB NIP 2212 cannot have a role name.
Step
Action
Comment
1
Open the STB NIP 2212 web site.
2
3
4
Click on the Configuration tab to display
the Configuration menu.
Select the Configured IP option.
The Configured IP web page (See Sample
Configured IP Web Page, p. 72) opens.
Click on the Default button.
The IP address parameters are restored
to their default values.
The address is based on the 48-bit MAC
address that was programmed into the
STB NIP 2212 when it was manufactured.
5
Click on the Save button to save the
Note: The LAN ST LED (See Ethernet
address to Flash memory and in RAM. Communications LEDs, p. 31) on the NIM
blinks six times if the STB NIP 2212
default address is in use. If the address is
a duplicate, the LAN ST LED blinks four
times.
6
7
8
9
Click on the Configuration tab to return
to the Configuration menu.
Select the Reboot option (See About the
Reboot Option, p. 76).
At the Reboot now? prompt, click on the
OK button.
Click on the OK button at the
confirmation prompt, "Are you sure?"
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About the
The reboot operation will configure the STB NIP 2212 with IP parameters assigned
Reboot Option
on the web. Information about the reboot operation appears in the following figure:
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Configuring Master Controllers
Introduction
Any controller on the Ethernet network has the potential to become the master of an
island on that network. Mastery can be obtained on a first-come/first-serve basis.
The STB NIP 2212 allows you to pre-assign mastery to as many as three specific
controllers on the network. If one of these assigned controllers is connected, it will
take mastery over any unassigned controllers, even if an unassigned controller has
connected to the island first. To assign one or more master controllers, use the
Master Controller web page.
Understanding
Processing
Mastery
A controller that has mastery over an island has the ability to write to the island’s
output process image and to change operating parameters on the island nodes..
Typically, the first controller to request write access is granted mastery. If another
master attempts to write to the island while the first controller has mastery, the NIM
sends an error message and access is denied.
If a master controller has been configured on the Master Controller web page (See
processing mastery from any other device during its reservation time.
Fields on the
Master
To pre-assign one or more (up to three) master controllers for the STB NIP 2212,
identify them by their IP addresses:
Controller Web
Page
Field Name Description
Master x ID* The unique IP address (See How the STB NIP 2212 Obtains IP Parameters,
p. 60) for a master controller.
reservation
time
The amount of time in ms allocated to a master controller for writing to the
while the master is connected will receive an error message.
The default reservation time is 60,000 (1 min). Each time the master writes to
the NIM, the reservation time is reset to 60,000.
holdup time
The amount of time in ms that output modules will hold their current state
without an update by a Modbus write command (See List of Supported
Commands, p. 135). When the module hold-up time out expires, the outputs
will be driven to their defined fallback states (See Island Fallback Scenarios,
p. 161).
Note: The holdup time must be defined via the Master Controller web page.
Holdup time out parameters and values are stored in nonvolatile Flash
memory.
* If you do not enter an IP address, then write access to the NIM will be obtained by the first
master that writes to it.
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Setting Up
Master
Controllers for
the Island
Use the following procedure to configure a master controller for the STB NIP 2212:
Step
Action
1
Click on the Configuration tab to display the Configuration menu.
Select the Master Controller option.
2
3
Type the IP address for each master controller (up to three) that you want to set
up.
4
5
Type a value for the reservation time (0 ... 120000 ms). This is the amount of
time allocated to any master controller. The default setting is 60000 ms (1 min).
Type a value in ms for the holdup time. The default setting is 1000 ms. (1 sec).
The valid values are:
values in the range 300 ... 120,000 ms.
a value of 0 ms signifiying indefinite hold up time
Note: You must enter the holdup value via the web page.
6
Click on the Save button to store information about the master controller in the
STB NIP 2212’s Flash memory and in RAM.
Sample Master
Controller Web
Page
A sample Master Controller web page is shown in the following figure:
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Master Configurator Web Page
What Is a Master
Configurator?
The master configurator of an Advantys STB island controls the configuration data
for all of the I/O modules during its reservation time (See Fields on the Master
Configurator Web Page, p. 80). The configuration master must run the Advantys
configuration software. The configuration master can connect to either the fieldbus
(Ethernet) interface (See Fieldbus (Ethernet) Port, p. 26) or the CFG port (See The
CFG Interface, p. 33) on the STB NIP 2212.
Note: The master configurator of an Advantys STB island must be set up on the
Master Configurator web page.
The configuration master of an Advantys STB island can be a:
local host that resides on the same Ethernet LAN as the island
remote host that communicates with the Ethernet LAN on which the island
resides
device connecting to the STB NIP 2212, serially, via the CFG port
The master configurator is identified on the Master Configurator web page as
follows:
A master configurator running over the network is identified by its IP address.
A configuration master connecting to the CFG port is specified as serial (See
Fields on the Master Configurator Web Page, p. 80).
A master configurator will pre-empt configuration mastery for the Advantys STB
island from any other configurator during its reservation time.
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Fields on the
Master
Configurator
Web Page
The fields on the Master Configurator web page are described in the following table:
Field
Legal Values
Description
Protocol
IP
The IP address (See How the STB NIP 2212 Obtains
IP Parameters, p. 60) of the master configurator on the
Ethernet LAN.
serial
The master configurator is attached to the CFG port on the
STB NIP 2212.
disabled
Disabled is the default setting for this feature.
If selected, the master configurator feature is disabled.
However, devices normally capable of configuring the island
will perform as designed.
reservation 0 ... 120000 ms, The amount of time in ms allocated to a master for writing
time
with a 1 ms
resolution time
configuration data to the STB NIP 2212. Other masters
attempting to configure the island during this time will receive
an error message.
The default reservation time is 60,000 ms (1 min).
Reservation time is self-renewing.
Configuring a
Master
Use the following procedure to configure a master configurator for an Advantys STB
island:
Configurator for
the Island
Step
Action
1
Click on the Configuration tab to display the Configuration menu.
Select the Master Configurator option.
2
3
To identify the master configurator, do one of the following:
Click on the radio button next to the IP option and type in the IP address for
the master configurator communicating via the fieldbus (Ethernet) port (See
STB NIP 2212 Network Interface, p. 26), e.g., 139.158.2.38 (See Sample
Master Configurator Web Page, p. 81).
For a master configurator attached to the STB NIP 2212’s CFG port (See
The CFG Interface, p. 33), click on the radio button next to the Serial option.
To disable this feature, click on the radio button next to the Disabled (default)
option.
4
5
Type a value for the reservation time (0 ... 120000 ms). This is the amount of
time allocated to the master configurator for writing configuration data to the
island. The default setting is 60000 ms (1 min).
Click on the Save button to store the information about the master configurator
in the STB NIP 2212’s Flash memory and in RAM.
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Configuring a Role Name
Introduction
web page. A role name comprises the STBNIP2212 part number, an underscore (_),
and three numeric characters, e.g., STBNIP2212_002.
A role name is the priority IP address assignment method used by the
STB NIP 2212 (See The IP Address Assignment Process, p. 63). If a role name is
assigned, the IP address for the STB NIP 2212 is always associated with it. You will
not be able to assign a configured IP (See Customer-Configured IP Address, p. 62)
or the default IP address (See Deriving an IP Address from a Media Access Control
(MAC) Address, p. 61), unless you remove the role name first.
Sample
A sample Role Name web page is shown below:
Role Name Web
Page
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Configuring a
Role Name
Use the following procedure to create or edit a role name for the STB NIP 2212:
Step
Action
Comment
1
Set the lower rotary switch to an
INTERNAL position (See Physical
Description, p. 28), and power cycle the
STB NIP 2212.
2
3
Open the STB NIP 2212 web site.
Click on the Configuration tab to display
the Configuration menu.
4
5
Select the Role Name option.
Type or overtype the numeric part of the The default role name is
role name with three numeric values. You STBNIP2212_000.
can use any numbers in the range
00 to 159 that are not already in use on
the same Ethernet LAN.
6
Click on the Save button to save your role The role name will appear in the banner
name to the Flash memory and in RAM. at the top of each STB NIP 2212 web
page.
Note: Saving the role name, however,
does not configure the STB NIP 2212
with it. You must reboot the
STB NIP 2212 (see step 8) to configure
it with a role name and to have a
DHCP server assign an IP address (See
Server-Assigned IP Addresses, p. 62).
7
8
9
Click on the Configuration tab to return to
the Configuration menu.
Select the Reboot option (See About the
Reboot Option, p. 84).
At the Reboot now? prompt, click on the
OK button.
10 Click on the OK button at the confirmation Your STB NIP 2212 restarts. It is
prompt, "Are you sure?"
configured with the role name and an
IP address.
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About the
The reboot operation will configure the STB NIP 2212 with a role name assigned on
Reboot Option
the web. Information about the reboot operation appears in the following figure:
Deleting a Role
Name
You must delete a role name before you can assign a configured IP address or the
default IP parameters. Use the following steps:
Step Action
1
Set the lower rotary switch to an INTERNAL position (See Physical Description,
p. 28), and power cycle the STB NIP 2212.
2
3
4
5
6
Open the STB NIP 2212 web site.
Click on the Configuration tab to display the Configuration menu.
Select the Role Name option.
Highlight the role name to select it. Then press the Delete key on your keyboard.
Click on the Save button.
Note: The role name is deleted from Flash memory.
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5.3
Web Server Security
At a Glance
Introduction
The information in this section describes how the HTTP default password, the web
access password, and the configuration password are used to protect the
STB NIP 2212 web site.
What's in this
Section?
This section contains the following topics:
Topic
Page
86
89
Web Access Password Protection
Configuration Password Protection
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Web Access Password Protection
Summary
The STB NIP 2212 web site is password-protected. Initially, security for the
STB NIP 2212 web site is provided by a default user name and password. Any
visitor to your STB NIP 2212 site can view all of your information using the default
user name and password.
You will want to set up your own user name and password to protect your
STB NIP 2212 web site. Use the Change Web Access Password (See What Is the
Web Access Password?, p. 87) option.
Default User
Name and
Password
The default name and password for the STB NIP 2212 web site are:
default user name—USER
default password—USER
The user name and password are case-sensitive.
Correct entry of the default user name and password authorizes read-only access
to your STB NIP 2212 web site. The default (HTTP password) screen is shown in
the following figure:
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What Is the Web
Access
Password?
The web access password is an eight-character, case-sensitive user name and
password that you assign. Your values will replace the default protection for your
STB NIP 2212 web site. All visitors to your site must correctly complete the web
access password dialog box, which is shown in the following figure. The web access
dialog box displays immediately after the STB NIP 2212 home page.
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Setting Up the
Web Access
Login
Use the following procedure to set up your web access user name and password:
Step Action
Result
1
Navigate to your url: http://configured IP address. The STB NIP 2212 home page is
displayed.
2
Enter your language preference. English is the
default language.
The web access password dialog
box is displayed.
If your language preference is English, click on
the Enter button.
To select a different language, click on its
name, e.g., Deutsche. Then click on the Enter
button.
3
4
Type USER, using all uppercase letters, in the user
name field and then, again, in the password field.
Click on the OK button.
The STB NIP 2212 Properties
web page (See Sample
Properties Web Page, p. 69) is
displayed.
5
6
Click on the Security tab.
The Security menu is displayed.
Select the Change Web Access Password option. The Change Web Access
Password page is displayed.
7
Type the new user name.
The user name can have a maximum of eight
alphanumeric characters. You can also use an
underscore (_).
The characters are case-sensitive.
8
9
Type the user name again as the value for the
Confirm New User Name field.
In the New Password field, type your web access
password.
The password can have a maximum of eight
alphanumeric characters. You can also use an
underscore (_).
The characters are case-sensitive.
10
11
Type the password again in the Confirm New
Password field.
Click on the Save button.
The web access user name and
password take effect
immediately.
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Configuration Password Protection
Introduction
The configuration password controls read/write access from the STB NIP 2212 web
site to the physical module’s Flash memory. This password must be set up on the
Change Configuration Password web page.
Set
Use the following procedure to set up a configuration password for your
STB NIP 2212 web site:
Configuration
Password
Procedure
Step
Action
Result
1
Click on the Security tab.
The Security menu is
displayed.
2
3
Click on the Change Configuration Password
option.
The Change Configuration
Password page is displayed.
In the New Password field, type your configuration
password.
The password must have six alphanumeric
characters. The characters are case-sensitive.
4
5
Type the password again in the Confirm New
Password field.
Click on the Save button.
The configuration password
takes effect immediately.
Logging In and
Out
If you set up a configuration password, the following login procedure takes effect:
Step
Action
Result
1
Type the configuration password for your
web site next to the Logout button (See
Sample Login Prompt, p. 90).
The Login button toggles to Logout.
Your entire STB NIP 2212 web
session is now write enabled.
Note: The password is case-sensitive.
2
3
Perform the write operation, e.g., configure
a role name from the Role Name web page
(See Configuring a Role Name, p. 82).
Click on the Logout button to end write
privileges on your web site.
The Logout button toggles to Login.
Write protection for your web site is
restored.
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Sample Login
Prompt
When active, the login prompt is displayed in the web banner (as shown in the
following figure). The six-character configuration password must be entered to
proceed:
Synchronizing
the Web and
Advantys
The same password is used to authorize write privileges on the STB NIP 2212 web
pages and to configure an Advantys STB island bus with the Advantys configuration
software (See Protecting Configuration Data, p. 164).
Software
Configuration
Passwords
If your island already has a configuration password via the Advantys configuration
software, you must use it as the configuration password for your STB NIP 2212 web
site, and vice versa.
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5.4
Web Server Diagnostic Options
At a Glance
Introduction
The information in this section describes the diagnostics options supported by the
STB NIP 2212 embedded web server.
What's in this
Section?
This section contains the following topics:
Topic
Page
92
Diagnostics Web Page
Ethernet Statistics
93
94
STB NIP 2212 Registers Web Page
I/O Data Values Web Page
Island Configuration Web Page
Island Parameters Web Page
Error Log Web Page
96
98
99
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Diagnostics Web Page
Introduction
The web-based resources that are available for troubleshooting the STB NIP 2212
are listed as options on the Diagnostics menu. The web page for each feature is
linked to a menu option.
Diagnostics
Menu
The Diagnostics menu appears in the following figure:
Accessing the
Diagnostics
Menu
Use step 1 in the following procedure to access the Diagnostics menu. Then use
step 2 to navigate to the web page for a specific diagnostics option.
Step
Action
Result
1
Click on the Diagnostics tab.
The Diagnostics menu is displayed.
2
Click on the option that you want to use, The web page for the option that you
e.g., NIM Registers (See STB NIP 2212 selected is displayed.
Registers Web Page, p. 94).
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Ethernet Statistics
Introduction
Refresh Rate
The Ethernet Statistics web page reports status information and errors that are
related to data transmissions to and from the STB NIP 2212 over the Ethernet LAN.
The statistics on this page are updated at the rate of one per second.
A sample Ethernet Statistics web page appears in the following figure:
Sample Ethernet
Statistics Web
Page
2
1
3
4
5
1
2
3
4
unique role name for this STB NIP 2212.
unique IP address for this STB NIP 2212.
unique MAC address for this STB NIP 2212.
Ethernet statistics—click on the Help button to display a description for each Ethernet
statistic.
5
Reset button—clicking on this button returns all of the counters to 0.
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STB NIP 2212 Registers Web Page
Summary
The NIM Registers web page will display information about specific Modbus
registers in the STB NIP 2212 process image. The registers to display are identified
by their Modbus register addresses.
Page Design
Modbus registers (See The Data Image, p. 166). There is no limit to the number of
registers that can be displayed on this web page.
Customized and
Common Views
The NIM Registers web page is designed to provide a customized but common view
of the STB NIP 2212 process image to everyone viewing the web page.
Custom view—By supplying a personal variable name (maximum 10
characters) and an actual Modbus register location (See The Data Image,
p. 166), you can customize this page to show the data that is most important to
you.
Common view—However, only one view of the NIM Registers can be saved to
Flash memory.
After the display on the NIM Registers web page is written to Flash memory (by
clicking on the Save button on the page), the display on this web page is fixed,
providing a common view.
Using the
Command
Buttons
The following table describes how to use the command buttons on the NIM
Registers web page:
To ...
Click on the ...
add a row to the display.
delete one or more row(s) from the display.
Add button.
checkbox in front of each row that you
want to delete; then, click on the Delete
button.
save the NIM registers’ information from the web Save button.
page to Flash memory.
Note: This operation will overwrite the "save"
space in Flash memory with the NIM registers’
data displayed on the web page.
Format Feature
The format feature allows you to select whether the content of the NIM registers is
displayed in decimal or hexadecimal notation.
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Sample NIM
Registers Web
Page
A sample NIM Registers web page appears in the following figure:
5
7
1
3
6
2
4
5
1
2
3
4
5
6
7
10-character variable name
Modbus register number
current value for Modbus register 30090 is 0
checkbox
Add and Delete buttons
format preference—decimal or hexadecimal
Clicking on the Save button overwrites the designated (single) space in Flash memory with
the content of this web page.
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I/O Data Values Web Page
Summary
The I/O Data Values web page will display the values stored in the process image
(See The Input Data and I/O Status Process Image, p. 120) for the I/O modules
currently assembled on the island bus. The order of information on this web page is
the order of the I/O module assembly, as determined by the auto-addressing (See
Auto-Addressing, p. 46) and auto-configuration (See Auto-Configuration, p. 49)
processes.
Page Design
The I/O Data Values web page is designed to accommodate 16 Advantys STB I/O
modules (or 256 Modbus registers (See The Data Image, p. 166)). The number of
modules that can be accommodated will vary according to actual I/O modules
assembled on the island. For example, if there are multiple six-channel digital I/O
modules (STB DDI 3610s and/or STB DDO 3600s), STB AVI 1270s,
STB AVO 1250s, and a specialty module like the STB ART 0200, fewer than 16
modules can be represented on the I/O Data Values web page.
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Sample I/O Data
Values Web Page
A sample I/O Data Values web page appears in the following figure:
8
3
6
5
7
2
4
1
1
2
3
4
5
6
7
8
module’s island bus node address
Advantys STB part number
Modbus register location(s) for input and status data
input values
format preference—decimal or hexadecimal
Modbus register location(s) for output data
output values
middle light is lit indicating Modbus activity
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Island Configuration Web Page
Introduction
The Island Configuration web page describes the configuration and operational
status (See Fault Detection, p. 132) of every module currently assembled on the
island bus. The modules are listed in order of their assembly starting with the
STB NIP 2212.
Sample Island
Configuration
Web Page
A sample Island Configuration web page appears in the following figure:
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Island Parameters Web Page
Sample Island
Parameters Web
Page
The Island Parameters web page displays a read-only list of the island’s parameters
and their current values. A sample web page appears in the following figure:
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Error Log Web Page
Introduction
System-wide information collected while the Advantys STB island is operational is
reported on the Error Log web page.
Sample Error
Log Web Page
A sample Error Log web page appears in the following figure:
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Error Log
The operations associated with the Error Log web page are described in the
Operations
following table:
To ...
Do ...
Comment
Display the Error Log web Click on the Diagnostics tab to
page.
display the Diagnostics menu
(See Diagnostics Web Page,
p. 92). Then select the Error Log
option.
Update the display.
Click on the Refresh button.
The error log is not updated
automatically. It can only be
updated manually.
Delete the log.
Click on the Delete button.
You must have read/write
authorization (See
Configuration Password
Protection, p. 89) to delete
the error log.
Caution: Deleting the error
log on the web page
removes it from Flash
memory.
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5.5
SNMP Services
At a Glance
Introduction
The STB NIP 2212 contains a Simple Network Management Protocol (SNMP)
agent, which is described in this section.
What's in this
Section?
This section contains the following topics:
Topic
Page
103
SNMP Device Management
Configure SNMP Web Page
About the Schneider Private MIBs
Transparent Factory Ethernet (TFE) MIB Subtree
Port502 Messaging Subtree
Web MIB Subtree
105
107
109
110
111
112
Equipment Profiles Subtree
102
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SNMP Device Management
Introduction
The STB NIP 2212 contains a Simple Network Management Protocol (SNMP)
Version 1.0 agent that is capable of supporting up to three concurrent SNMP
connections.
User Datagram
Protocol (UDP)
On the STB NIP 2212, SNMP services are delivered via the UDP/IP stack. UDP is
the transport protocol used by the SNMP application in its communications with the
STB NIP 2212.
Note: BootP and the DHCP applications also use UDP as their transport layer
when communicating with the STB NIP 2212.
SNMP Agents
and Managers
The SNMP network management model uses the following terminology and
definitions:
manager—the client application program running on the master
agent—the server application running on a network device, in this case, the
STB NIP 2212
The SNMP manager initiates communications with the agent. An SNMP manager
can query, read data from and write data to other host devices. An SNMP manager
uses UDP to establish communications with an agent device via an "open" Ethernet
interface.
When the STB NIP 2212 is successfully configured with SNMP, the STB NIP 2212
agent and the SNMP manager devices can recognize one another on the network.
The SNMP manager can then transmit data to and retrieve data from the
STB NIP 2212.
Network
SNMP software allows an SNMP manager (remote PC) to monitor and control the
Management
STB NIP 2212. Specifically, SNMP services are used to monitor and manage:
Application
performance
faults
configuration
security
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SNMP Protocol
Data Units
(PDUs)
Protocol Data Units (PDUs) within SNMP carry requests and responses between the
manager and the STB NIP 2212 agent. The following PDUs are used:
GetRequest—An SNMP manager uses the "Get" PDU to read the value of one
or more management information base (MIB) (See Management Information
Base (MIB), p. 107) objects from the STB NIP 2212 agent.
SetRequest—An SNMP manager uses the "Set" PDU to write a value to one or
more objects resident on the STB NIP 2212 agent.
These PDUs are used in conjunction with MIB objects to get and set information
contained in an Object Identifier (OID).
SNMP PDU
Structure
An SNMP message is the innermost part of a typical network transmission frame, as
shown in the following illustration:
local IP
network
header
local
MAC
header
SNMP message
UDP
header
network
trailer
Version Community
GetRequest or SetRequest
PDU
Version &
Community
Identifiers
The STB NIP 2212 is configured with SNMP, Version 1.0. When setting up the
SNMP agent function for your STB NIP 2212 (See Configure SNMP Web Page,
p. 105), you should configure private community name(s) for GetRequest and
SetRequest.
Note: If you do not configure private community names for GetRequest and
SetRequest, any SNMP manager can read the MIB objects for your STB NIP 2212.
The community name is an identifier that you assign to your SNMP network when
you set up the SNMP manager. Community names for the SNMP manager and
agent must agree before SNMP processing can occur.
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Configure SNMP Web Page
Introduction
The Configure SNMP web page allows you to view the parameters used by the
SNMP agent contained in the STB NIP 2212.
Fields on the
Configure SNMP
Web Page
The parameters and the settings for the SNMP agent are described in the following
table:
Purpose
Field Name Description
Agent
Location
100-character, case-sensitive alphanumeric string describing
the location of this STB NIP 2212 (agent device).
Contact
100-character, case-sensitive alphanumeric string identifying the
contact person for this STB NIP 2212.
Community Set
100-character, case-sensitive alphanumeric community string
used to wite the value of a point of information. A SetRequest is
used by an SNMP manager to write to the STB NIP 2212.
The default community name for the STB NIP 2212 is public.
Note: If you enable an Authentication Failure Trap, assign a
private community string for SetRequest.
Get
100-character, case-sensitive alphanumeric community string,
assigned by the user and used by the master to read the value
of a point of information provided by the STB NIP 2212.
The default community name for the STB NIP 2212 is public.
Note: If you enable an Authentication Failure Trap, assign a
private community string for a Get Request.
If you do not assign a private community string for this field, any
SNMP manager can read the MIB objects for your
STB NIP 2212.
Trap
A trap is an exception report from an agent notifying the SNMP
manager of an event or parameter change.
Used by SNMP managers listening for traps to determine with
which community the trap is associated.
If a network device has a configurable SNMP manger, the
manger can be set up to receive specific traps based on the
community string.
Security
Trap
Enabled
Authentication failure trap. Schneider Electric recommends that
you always enable the trap.
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About the Schneider Private MIBs
Introduction
The following information describes the Schneider Electric private MIB, and the
Transparent Factory Ethernet (TFE) and other subtrees that apply to the
STB NIP 2212.
The STB NIP 2212 uses the MIB II standard.
Management
The Management Information Base (MIB) is an international communications
InformationBase database in which each object that SNMP accesses is listed with a unique name and
(MIB)
its definition. Both SNMP manager and agent applications access the MIB.
Each MIB contains a finite number of objects. A management station (PC) running
an SNMP application uses sets (See Fields on the Configure SNMP Web Page,
p. 105) and gets (See Fields on the Configure SNMP Web Page, p. 105) to set
system variables and to retrieve system information.
Schneider
Private MIB
Schneider Electric has a private MIB, Groupe_Schneider (3833). 3833 is a private
enterprise number (PEN) assigned to Groupe_Schneider by the Internet Assigned
Numbers Authority (IANA). The number represents a unique object identifier (OID)
for Groupe_Schneider.
The OID for the root of the Groupe_Schneider subtree is 1.3.6.1.4.1.3833. This
OID represents a path to the TFE subtree as follows:
ISO(1)
Org(3)
DOD(6)
Internet(1)
Private(4)
Enterprise(1)
Groupe_Schneider(3833)
Transparent_Factory_Ethernet(1)
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Transparent
Under the Groupe_Schneider MIB is a Transparent_Factory_Ethernet (TFE) private
Factory Ethernet
(TFE) Subtree
MIB that is controlled by the TFE SNMP embedded component. All SNMP
managers that communicate with an Advantys STB island via an SNMP agent use
the object names and definitions exactly as they appear in the TFE private MIB:
Groupe_Schneider(3833)
Transparent_Factory_Ethernet(1)
Switch(1)
Port502_Messaging (2)
I/O_Scanning (3)
Global_Data (4)
Web (5)
Address_Server (6)
Equipment_Profiles (7)
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Transparent Factory Ethernet (TFE) MIB Subtree
Introduction
The Transparent Factory Ethernet (TFE) private is a subtree of the
Groupe_Schneider private MIB. The TFE SNMP component controls
Groupe_Schneider’s private MIB function. Via its associated network
communications services, the Groupe_Schneider private MIB manages and
monitors all of the Advantys STB system components.
The TFE MIB provides data to manage the main TFE communications services for
the communication components that are part of the TFE architecture. The TFE MIB
does not define specific management applications and policies.
Transparent
Factory Ethernet
(TFE) MIB
The Transparent_Factory_Ethernet(1) defines groups that support TFE services
and devices:
Service
Description
Subtree
Port 502_Messaging(2)
subtree that defines objects for managing explicit client/server
communications
web(5)
subtree that defines objects for managing embedded web
server activity
equipment_profiles(7)
subtree that identifies objects for each type of device in the TFE
product portfolio
Note: Numbers such as 1, 2, 5, and 7 are OIDs.
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Port502 Messaging Subtree
Introduction
Port502 services support TFE services. Port502 services manage explicit client/
server communications that support applications, e.g., HMI data communications.
Every Port502 SAP is associated with a unique object in the Port502 MIB subtree.
Port502 MIB
Subtree
The Port502_Messaging subtree (OID 5) provides connection management and
data flow services to the STB NIP 2212. The following table includes the port502
objects and OIDs used by a TFE service:
Service
Indication for Port 502
Available
Values
port502Status(1)
status of the service
idle
operational
2
port502 SupportedProtocol(2) supported protocols
port502IPSecurity(3)
status of IP security
disabled–default
enabled
port502MaxConn(4)
port502LocalConn(5)
max. no. of TCP connections supported 33
no. of local TCP connections currently
active
always 0
port502RemConn(6)
no of rport502 connections that are
currently active
0 ... 32
port502 IPSecurityTable(7)
table containing the total no. of
unsuccessful TCP connection attempts
by a remote device
port502ConnTable(8)
table containing Port 502-specific
information
MsgIn
MsgOut
port502MsgIn(9)
total number of Port 502 messages
received from the network
port502MsgOut(10)
port502MsgOutErr(11)
port502AddStackStat(12)
total number of Port 502 messages sent
to the network
total number of error messages sent to
the network from Port 502
support of additional stack statistics
disabled
enabled
port502AddStackStatTable(13) additional stack statistics (optional)
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Web MIB Subtree
Introduction
The Web MIB subtree, OID 5, defines objects for managing embedded web server
activity.
Web MIB Subtree The following table describes the objects in the Web subtree that support Ethernet
services used by the Advantys STB system:
Service
Indication
Available Values
1–idle
webStatus(1)
global status of the web service
2–operational
webPassword(2)
switch to enable/disable use of web 1–disabled (see table
passwords
note)
2–enabled
webSuccessfulAccess(3)
webFailedAttempts(4)
total number of successful accesses
to the STB NIP 2212 web site
total number of unsuccessful
attempts to access the
STB NIP 2212 web site
Note: Disabling the webPassword service will disable the default HTTP password (See
Default User Name and Password, p. 86) for the STB NIP 2212 embedded web server.
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Equipment Profiles Subtree
Introduction
The Equipment_Profiles subtree (OID 7) identifies objects for every device type in
the TFE product portfolio.
Equipment
Profiles MIB
Subtree
The following table describes the objects contained in the Equipment Profiles MIB
subtree (group) that are common to all TFE products:
Service
Description
Comment
profile Product Name(1)
displays the commercial e.g., STB NIP 2212
name of the
communication product
as a string
profileVersion(2)
displays software version e.g., Vx.y or V1.1
of STB NIP 2212
profileCommunicationServices (3) displays list of
communication services
supported by the profile
e.g., Port502Messging, Web
profileGlobalStatus(4)
indicates global_status of available values
the STB NIP 2212
1–nok
2–ok
profileConfigMode(5)
indicates the IP
configuration mode of the
STB NIP 2212
available values
1–local: the IP
configuration is created
locally
2–DHCP-served: the IP
configuration is created
remotely by a DHCP
server
profileRoleName(6)
indicates role name for
if none, value is no role
IP address management name
profileBandwidthMgt(7)
indicates the status of
value is always disabled
bandwidth management
profileBandwidthDistTable(8)
profileLEDDisplayTable(9)
not available
displays a table giving the refer to the STB NIP 2212
name and state of each
module’s LEDs
LEDs discussion (See LED
Indicators, p. 30)
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Service
Description
Comment
profileSlot(10)
value=127
profileCPUType(11)
profileTrapTableEntries Max(12)
Advantys STB
managers not required;
value is 0
profileTrapTable(13)
profileSpecified(14)
profileIPAddress(15)
profileNetMask(16)
not used
255
IP address in use
subnet mask associated
with SNMP agent’s
IP address
profileIPGateway(17)
profileMacAddress(18)
default gateway
IP address for the SNMP
agent
Ethernet media
dependent address of the
SNMP agent
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Data Exchange
6
At a Glance
Introduction
This chapter describes how data stored in the process image is exchanged between
the STB NIP 2212 and the Ethernet network, via Modbus over TCP/IP.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
116
Data Exchange with the STB NIP 2212
Reading Diagnostic Data
125
134
137
Modbus Commands Supported by the STB NIP 2212
Modbus Error Codes
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Data Exchange
Introduction
Data exchange between a Modbus over TCP/IP host or the HTTP embedded web
server and the Advantys STB island bus is conducted over the Ethernet port on the
STB NIP 2212.
Master Devices
The input and output data image areas (See The Island’s Process Image Blocks,
p. 168) can be accessed and monitored over the Ethernet LAN by a
Modbus over TCP/IP fieldbus master or the STB NIP 2212 HTTP embedded web
server.
The Ethernet port on the STB NIP 2212 is configured as follows:
Port 502 SAP—Modbus over TCP/IP
Port 80 SAP—HTTP
Port 161 SAP—SNMP
Note: An HMI panel or a device running the Advantys configuration software can
also exchange data with an island via the CFG port (See The CFG Interface, p. 33)
on the STB NIP 2212.
Modbus over
TCP/IP
Master devices use Modbus messaging (See List of Supported Commands, p. 135)
to read and write data to specific registers in the process image. The Modbus
Communications protocol is understood regardless of the network type.
The Modbus protocol uses a 16-bit word data format.
Data Exchange
Process
Data stored in the process image is exchanged between the STB NIP 2212 and the
Ethernet network via Modbus over TCP/IP. First, data from the Ethernet host is
written to the output data image area (See The Output Data Process Image, p. 119)
in the NIM’s process image. Then, status, echo output, and input data information
from the I/O modules on the island are placed in the input data image area (See The
Input Data and I/O Status Process Image, p. 120). In this location, the Modbus
master can access them over the TCP/IP network, or over the CFG port.
Data within the output and the input areas of the process image is organized in the
order that the I/O modules are assembled (See A Data Exchange Example, p. 118)
on the island bus.
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Data Exchange
Data and Status
Objects
Data exchange between the island and the fieldbus master involves three object
types:
data objects, which are operating values that the master either reads from the
input modules or writes to the output modules
status objects, which are module health records sent to the input area of the
process image by all of the I/O modules and read by the master
echo output data objects, which the digital output modules send to the input
process image; these objects are usually a copy of the data objects, but they can
contain useful information if a digital output channel is configured to handle the
result of a reflex action.
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Data Exchange
A Data Exchange The example uses the sample island bus assembly, as illustrated in the following
Example
figure. The sample island comprises the STB NIP 2212 NIM, eight Advantys STB I/
O modules, a 24 VDC PDM, and an STB XMP 1100 termination plate:
1
2
3
4
5
6
7
8
9
STB NIP 2212 network interface module
24 VDC power distribution module
STB DDI 3230 24 VDC two-channel digital input module
STB DDO 3200 24 VDC two-channel digital output module
STB DDI 3420 24 VDC four-channel digital input module
STB DDO 3410 24 VDC four-channel digital output module
STB DDI 3610 24 VDC six-channel digital input module
STB DDO 3600 24 VDC six-channel digital output module
STB AVI 1270 +/-10 VDC two-channel analog input module
10 STB AVO 1250 +/-10 VDC two-channel analog output module
11 STB XMP 1100 island bus termination plate
The I/O modules have the following island bus addresses:
I/O Model
Module Type
Module’s Island Bus Address
STB DDI 3230
STB DDO 3200
STB DDI 3420
STB DDO 3410
STB DDI 3610
STB DDO 3600
STB AVI 1270
STB AVO 1250
two-channel digital input
two-channel digital output
four-channel digital input
four-channel digital output
six-channel digital input
six-channel digital output
two-channel analog input
two-channel analog output
N1
N2
N3
N4
N5
N6
N7
N8
The PDM and the termination plate are not addressable (See Addressable Modules,
p. 46), so they exchange neither data objects nor status objects with the fieldbus
master.
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Data Exchange
The Output Data
Process Image
The output data process image contains the data written to the island from the
Modbus over TCP/IP host. This data is used to update the output modules on the
island bus. In the sample island bus assembly, there are four output modules—three
digital output modules and one analog output module.
Each digital output module uses one Modbus register for its data. The analog output
module requires two registers, one for each output channel. Therefore, a total of five
registers (registers 40001 through 40005) are needed to accommodate the four
output modules in the sample island bus assembly.
register 40001
15
STB DDO 3200 data
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
ON/OFF conditions
of outputs 1 and 2
always 0
register 40002
STB DDO 3410 data
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
ON/OFF conditions
of outputs 1 ... 4
not used; always 0
register 40003
STB DDO 3600 data
14 13 12 11 10
9
9
8
7
6
5
4
3
2
1
0
15
ON/OFF conditions
of outputs 1 ... 6
always 0
STB AVO 1250 channel 1 data
register 40004
15 14 13 12 11 10
8
7
6
5
4
3
2
1
0
ignored
11-bit analog value (see 1)
sign bit (see 1)
STB AVO 1250 channel 2 data
register 40005
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
ignored
11-bit analog value (see 2)
sign bit (see 2)
1
2
The value represented in register 40004 is in the range +10 to -10 V, with 11-bit resolution
plus a sign bit in bit 15.
The value represented in register 40005 is in the range +10 to -10 V, with 11-bit resolution
plus a sign bit in bit 15.
The digital modules use the LSBs to hold and display their output data. The analog
module uses the MSBs to hold and display its output data.
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The Input Data
and I/O Status
Process Image
Input data and I/O status information from the I/O modules are sent to the input
process image area. The fieldbus master or another monitoring device, e.g., an HMI
panel (See The HMI Blocks in the Island Data Image, p. 170), can view data in the
input data image area.
All eight I/O modules are represented in the input process image area. Their
assigned registers start at register 45392 and continue in the order of their island
bus addresses.
A digital I/O module uses two contiguous registers:
Digital input modules use one register to report data and the next to report status.
Digital output modules use one register to report echo output data and the next
to report status.
Note: The value in an echo output data register is basically a copy of the value
written to the corresponding register in the output data process image area (See
The Output Data Process Image, p. 119). Generally, the fieldbus master writes this
value to the NIM, and the echo is of not much interest. If an output channel is
configured to perform a reflex action (See What Is a Reflex Action?, p. 156),
however, the echo register provides a location where the fieldbus master can view
the current value of the output.
The analog input module uses four contiguous registers:
the first register to report the data for channel 1
the second register to report status for channel 1
the third register to report the data for channel 2
the fourth register to report status for channel 2
The analog output module uses two contiguous registers:
the first register to report status for channel 1
the second register to report status for channel 2
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In total, the Modbus over TCP/IP sample island bus requires 18 registers (registers
45392 through 45409) to support our configuration:
register 45392
STB DDI 3230 data
15 14 13 12 11 10
9
9
9
8
8
8
7
7
7
6
6
6
5
4
4
4
3
2
1
0
ON/OFF conditions
of inputs 1 and 2
always 0
register 45393
STB DDI 3230 status
15
14 13 12 11 10
5
3
2
1
0
presence/absence
of PDM short
always 0
STB DDO 3200 echo output data
register 45394
15
14 13 12 11 10
5
5
3
2
1
0
echoes module
output data
always 0
register 45395
STB DDO 3200 status
10
15 14 13 12 11
9
8
7
6
4
3
2
1
0
presence/absence
of PDM or output
short on output 1
presence/absence
of PDM or output
short on output 2
always 0
register 45396
STB DDI 3420 data
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
ON/OFF conditions
of inputs 1 ... 4
always 0
register 45397
14 13 12 11 10
STB DDI 3420 status
9
8
7
6
5
4
3
2
1
0
15
presence/absence
of PDM short
always 0
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register 45398
STB DDO 3410 echo output data
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
echoes module
output data
always 0
register 45399
STB DDO 3410 status
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
presence/absence
of PDM or output
short in group 1
presence/absence
of PDM or output
short in group 2
always 0
register 45400
STB DDI 3610 data
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
ON/OFF conditions
of inputs 1 ... 6
always 0
STB DDI 3610 status
register 45401
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
presence/absence
of PDM short
always 0
STB DDO 3600 echo output data
register 45402
15 14 13 12 11 10
9
8
7
6
5
3
2
1
0
4
echoes module
output data
always 0
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register 45403
STB DDO 3600 status
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
presence/absence
of PDM or output
short in group 1
presence/absence
of PDM or output
short in group 2
presence/absence
of PDM or output
short in group 3
always 0
STB AVI 1270 channel 1 data
register 45404
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
ignored
11-bit analog value
sign bit
register 45405
15 14 13 12 11 10
STB AVI 1270 channel 1 status
9
8
7
6
5
4
3
2
1
0
global status
presence/absence
of a PDM short
all 0s
over-voltage warning
over-voltage error
under-voltage warning
under-voltage error
STB AVI 1270 channel 2 data
register 45406
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
15
ignored
11-bit analog value
sign bit
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STB AVI 1270 channel 2 status
register 45407
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
global status
presence/absence
of a PDM short
all 0s
over-voltage warning
over-voltage error
under-voltage warning
under-voltage error
STB AVO 1250 channel 1 status
register 45408
15
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
global status
presence/absence
of a PDM short
all 0s
over-voltage warning
over-voltage error
under-voltage warning
under-voltage error
STB AVO 1250 channel 2 status
register 45409
15
14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
global status
all 0s
presence/absence
of a PDM short
over-voltage warning
over-voltage error
under-voltage warning
under-voltage error
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Reading Diagnostic Data
Summary
Thirty-five contiguous registers (45357 through 45391) in the island bus data image
(See The Data Image, p. 166) are reserved for diagnostic data about the
Advantys STB system. The diagnostic registers have pre-defined meanings, which
are described below.
Master Devices
The diagnostic registers can be monitored by a Modbus over TCP/IP host or the
STB NIP 2212 embedded web server. The master devices use Modbus messaging
(See List of Supported Commands, p. 135) to read and write diagnostic data to
specific registers in the diagnostic block of the process image.
Note: An HMI panel or a device running the Advantys configuration software can
also exchange data with an island via the (CFG) port (See The CFG Interface,
p. 33) on the STB NIP 2212.
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Island
Status information about the state of communications across the island bus is stored
Communications in register 45357. The bits in the low byte (bits 7 through 0) use fifteen different
Status
patterns to indicate the island’s current communications’ state. Each bit in the high
byte (bits 15 through 8) indicates the presence or absence of a specific error
condition:
Register 45357
high byte
low byte
7
6
5
4
3
2
1
0
14 13 12 11 10
9
8
15
see 23
see 22
see 21
see 20
0
0
0
0
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
see 1
see 2
see 3
0
1
1
0
0
0
0
1
see 4
0
0
0
1
1
1
1
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
0
0
0
0
1
0
0
1
see 5
see 6
see 7
see 8
see 9
see 19
see 18
see 17
see 16
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1
see 10
see 11
1
1
1
1
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
see 12
see 13
see 14
see 15
1
2
3
The island is initializing.
The island has been set to pre-operational mode, for example, by the reset function.
The STB NIP 2212 is configuring or auto-configuring—communication to all modules is
reset.
4
5
The STB NIP 2212 is configuring or auto-configuring—checking for any modules that are
not auto-addressed.
The STB NIP 2212 is configuring or auto-configuring—Advantys STB and preferred
modules are being auto-addressed.
6
7
8
The STB NIP 2212 is configuring or auto-configuring—boot-up is in progress.
The process image is being set up.
Initialization is complete, the island bus is configured, the configuration matches, and the
island bus is not started.
9
Configuration mismatch—non-mandatory or unexpected modules in the configuration do
not match, and the island bus is not started.
10 Configuration mismatch—at least one mandatory module does not match, and the island
bus is not started.
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11 Serious configuration mismatch—the island bus has been set to pre-operational mode,
and initialization is aborted.
12 The configuration matches, and the island bus is operational.
13 The island is operational with a configuration mismatch. At least one standard module
does not match, but all the mandatory modules are present and operating.
14 Serious configuration mismatch—the island bus was started but is now in pre-operational
mode because of one or more mismatched mandatory module(s).
15 The island has been set to pre-operational mode, for example, by the stop function.
16 A value of 1 in bit 8 is a fatal error. It indicates a low-priority receive queue software overrun
error.
17 A value of 1 in bit 9 is a fatal error. It indicates a NIM overrun error.
18 A value of 1 in bit 10 indicates an island bus-off error.
19 A value of 1 in bit 11 is a fatal error. It indicates that the error counter in the NIM has
reached the warning level and the error status bit has been set.
20 A value of 1 in bit 12 indicates that the NIM’s error status bit has been reset.
21 A value of 1 in bit 13 is a fatal error. It indicates a low-priority transfer queue software
overrun error.
22 A value of 1 in bit 14 is a fatal error. It indicates a high-priority receive queue software
overrun error.
23 A value of 1 in bit 15 is a fatal error. It indicates a high-priority transfer queue software
overrun error.
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Error Reporting
Each bit in register 45358 indicates a specific global error condition. A value of 1
indicates an error:
Register 45358
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
see 1
see 2
see 3
see 4
see 5
see 6
see 7
reserved
see 12
reserved
see 11
see 10
see 9
see 8
1
2
Fatal error. Because of the severity of the error, no further communications are possible
on the island bus.
Module ID error—A standard CANopen device is using a module ID reserved for the
Advantys STB modules.
3
4
5
Auto-addressing has failed.
Mandatory module configuration error.
Process image error—either the process image configuration is inconsistent, or it could not
be set up during auto-configuration.
6
Auto-configuration error—a module is not in its configured location, and the NIM cannot
complete auto-configuration.
7
8
An island bus management error was detected by the NIM.
Assignment error—the initialization process in the NIM has detected a module assignment
error.
9
Internal triggering protocol error.
10 Module data length error.
11 Module configuration error.
12 Timeout error.
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Node
The next eight contiguous registers (registers 45359 through 45366) display
Configuration
locations where modules have been configured on the island bus. This information
is stored in Flash memory. At start up, the actual locations of the modules on the
island are validated by comparing them to the configured locations stored in
memory. Each bit represents one configured location:
A value of 1 in a bit indicates that a module has been configured for the
associated location.
A value of 0 in a bit indicates that a module has not been configured for the
associated location.
The first two registers, shown below, provide the 32 bits that represent the module
locations available in a typical island configuration. The remaining six registers
(45361 through 45366), are available to support the island’s expansion capabilities:
Register 45359
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
location 16
location 15
location 14
location 13
location 12
location 11
location 10
location 9
location 1
location 2
location 3
location 4
location 5
location 6
location 7
location 8
Register 45360
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
location 32
location 31
location 30
location 29
location 28
location 27
location 26
location 25
location 17
location 18
location 19
location 20
location 21
location 22
location 23
location 24
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Node Assembly
The next eight contiguous registers (registers 45367 through 45374) indicate the
presence or absence of configured modules in locations on the island bus. This
information is stored in Flash memory. At start up, the actual locations of the
modules on the island are validated by comparing them to the configured locations
stored in memory. Each bit represents a module:
A value of 1 in a given bit indicates that the configured module is not present.
A value of 0 indicates that the correct module is present in its configured location,
or that the location has not been configured.
The first two registers, shown below, provide the 32 bits that represent the module
locations available in a typical island configuration. The remaining six registers
(45369 through 45374) are available to support the island’s expansion capabilities:
Register 45367
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
module in 1
module in 2
module in 3
module in 4
module in 5
module in 6
module in 7
module in 8
module in 16
module in 15
module in 14
module in 13
module in 12
module in 11
module in 10
module in 9
Register 45368
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
module in 32
module in 31
module in 30
module in 29
module in 28
module in 27
module in 26
module in 25
module in 17
module in 18
module in 19
module in 20
module in 21
module in 22
module in 23
module in 24
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Emergency
Messages
The next eight contiguous registers (registers 45375 through 45382) indicate the
presence or absence of newly received emergency messages for individual
modules on the island. Each bit represents a module:
A value of 1 in a given bit indicates that a new emergency message has been
queued for the associated module.
A value of 0 in a given bit indicates that no new emergency messages have been
received for the associated module since the last time the diagnostic buffer was
read.
The first two registers, shown below, provide the 32 bits that represent the module
locations available in a typical island configuration. The remaining six registers
(45377 through 45382) are available to support the island’s expansion capabilities:
Register 45375
15 14 13 12 11 10
module 16 error
9
8
7
6
5
4
3
2
1
0
module 1 error
module 2 error
module 3 error
module 4 error
module 5 error
module 6 error
module 7 error
module 8 error
module 15 error
module 14 error
module 13 error
module 12 error
module 11 error
module 10 error
module 9 error
Register 45376
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
module 32 error
module 17 error
module 18 error
module 19 error
module 20 error
module 21 error
module 22 error
module 23 error
module 24 error
module 31 error
module 30 error
module 29 error
module 28 error
module 27 error
module 26 error
module 25 error
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Fault Detection
The next eight contiguous registers (registers 45383 through 45390) indicate the
presence or absence of operational faults detected on the island bus modules. Each
bit represents a module:
A value of 1 in a bit indicates that the associated module is operating and that no
faults were detected.
A value of 0 in a bit indicates that the associated module is not operating either
because it has a fault or because it has not been configured.
The first two registers, shown below, provide the 32 bits that represent the module
locations available in a typical island configuration. The remaining six registers
(45385 through 45390) are available to support the island’s expansion capabilities:
Register 45383
14
15
13 12 11 10
9
8
7
6
5
4
3
2
1
0
module 16
module 15
module 14
module 13
module 12
module 11
module 10
module 9
module 1
module 2
module 3
module 4
module 5
module 6
module 7
module 8
Register 45384
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
module 32
module 31
module 30
module 29
module 28
module 27
module 26
module 25
module 17
module 18
module 19
module 20
module 21
module 22
module 23
module 24
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STB NIP 2212
Status Register
Register 45391 contains a word of diagnostic data that is allocated to the status of
the STB NIP 2212. The bits in the high byte have predefined meanings that are
common to all of the NIMs used with the Advantys STB island. The low byte is
reserved for the particular use of each specific NIM:
Register 45391
high byte—
low byte STB NIP 2212-specific
all Advantys STB NIMs
12 11 10
4
0
6
5
1
15 14
9
3
2
8
7
13
reserved
see 6
reserved
see 1
see 2
see 3
see 4
see 5
1
2
3
4
Module failure—bit 8 is set to 1 if any module on the island bus fails.
A value of 1 in bit 9 indicates an internal failure—at least one global bit was set.
A bit value of 1 in bit 10 indicates an external failure—the problem is on the fieldbus.
A value of 1 in bit 11 indicates that the configuration is protected—the RST button is
disabled, and the island configuration requires a password to write to it; a bit value of 0
indicates that the island configuration is unprotected—the RST button is enabled, and the
configuration is not password-protected.
5
6
A value of 1 in bit 12 indicates that the configuration on the removable memory card is
invalid.
Island bus output data master—a value of 0 in bit 15 indicates that the fieldbus master
device is controlling the output data of the island’s process image; a bit value of 1 indicates
that the Advantys configuration software is controlling the output data of the island’s
process image.
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Modbus Commands Supported by the STB NIP 2212
Introduction
Modbus is the protocol used by Modicon PLCs. Modbus defines the message
structure that the PLCs understand and use, regardless of network type. The
Modbus protocol describes the process that a controller uses to access another
device, how that device responds, and how errors are detected and reported.
Modbus
Message Data
Frame
network in use. A Modbus over TCP/IP network uses both the Ethernet II and
IEEE 802.3 data formats. For communications with the STB NIP 2212, Modbus
messages can be embedded in either frame type. Ethernet II is the default data
format.
Modbus
Message
Structure
The Modbus protocol uses a 16-bit word. A Modbus message begins with a header.
A Modbus message uses a Modbus function code (See List of Supported
Commands, p. 135) as the first byte.
Following is a description of the structure of a Modbus message header:
Invoke Identifier Protocol Type
Command
Length
Destination
ID
Modbus
Message
two-bytefieldthat two-byte field
two-byte field
one-byte
n-byte field
first byte is the
Modbus
associates a
request with a
response
value for Modbus value is the size of
is always 0
the rest of the
message
function code
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ListofSupported The following table lists the Modbus commands that the STB NIP 2212 supports:
Commands
Modbus
Function
Code
Subfunction Command
or Subindex
Valid Range Max. No. of
Words per
Message
3
4
6
read holding registers (4x)
1–9999
1–4697
125
125
1
read input registers (3x)
write single register (4x)
1–5120 and
9488–9999
8
21
get/clear Ethernet statistics (See 0–53
N/A
Ethernet Statistics, p. 136)
16
22
23
write multiple registers (4x)
1–5120 and 100
9488–9999
mask write registers (4x)
1–5120 and
9488–9999
1
read/write multiple registers (4x) 1–5120 and 100 (write)
9488–9999
1—9999
(read)
125 (read)
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Ethernet
Statistics
Ethernet statistics comprise status information and errors related to data
transmissions to and from the STB NIP 2212 over the Ethernet LAN.
Ethernet statistics are held in a buffer until the get Ethernet statistics command is
issued, and the statistics are retrieved.
The clear Ethernet statistics command clears all of the statistics currently held in
the buffer except the MAC address and the IP address.
The following table lists the Ethernet statistics used by the Advantys STB system:
Word No. in Buffer
00–02
03
Description
Comment
MAC address
board status
cannot be cleared
04–05
06–07
08
rx interrupt
tx interrupt
jabber failure count
total collisions
rx missed packet errors
memory errors in state RAM
chip restart count
framing errors
overflow errors
CRC errors
09
10–11
12–13
14–15
16–17
18–19
20–21
24–25
26–27
28–29
30–31
32–33
34–35
36–37
38–53
rx buffer errors
tx buffer errors
silo underflow
late collision
lost carrier
collision tx failure
IP address
cannot be cleared
always 0
reserved
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Modbus Error Codes
Introduction
During operations, you may encounter Modbus error codes that are returned by the
STB NIP 2212 NIM to the Advantys configuration software. These error codes are
displayed as byte codes in hexadecimal format.
Note: Because the STB NIP 2212 NIM supports Modbus over a serial interface,
the Ethernet-based Modbus server does not support Modbus requests with a unit
ID of 255 (0xFF). In the PL7 programming tool, the default value for the field unit
ID when adding an I/O scanner connection is 255 (0xFF). Be aware that the NIM
drops packets with this unit ID.
General Error
Codes
Error Code
Error Type
Description
0x01
Illegal function
This error code is returned when the Advantys
configuration software attempts to modify the
configuration of the STB NIP 2212 when the software
does not have control.
0x03
Illegal Modbus
data value
This error code may indicate any of the following
conditions:
the function code contains incorrect data
a request is being issued while the NIM is in the
wrong operating mode—for example, COMM state
protected
you have entered the wrong password
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Connection Example
7
At a Glance
Introduction
The information in this chapter provides an example showing how to connect and
commission an Advantys STB island with an STB NIP 2212 gateway on a
Modbus over TCP/IP (Ethernet) network.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
140
Introduction
Network Architecture
141
142
146
Sample Configuration
Modbus Functions Supported by the STB NIP 2212
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Connection Example
Introduction
Overview
Advantys STB island with an STB NIP 2212 Ethernet gateway module. The
TCP/IP is an open protocol.
Assumptions
The connection example is based on the following assumptions:
You have read the rest of this Guide.
You have configured your STB NIP 2212 with an IP address that you either know
or can locate (See Summary of Features, p. 24).
You have a basic knowledge of Modbus (See Modbus Commands Supported by
the STB NIP 2212, p. 134) over TCP/IP.
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Connection Example
Network Architecture
Architectural
Diagram
The physical network shown in the following figure is representative of how
Advantys STB islands can have various Ethernet hosts and how the islands can be
configured as nodes on the Ethernet:
1
2
3
4
PC Ethernet host
switches
PLC Ethernet host
Advantys STB islands with STB NIP 2212 gateways
The following table describes the cabling guidelines for the network shown in the
figure above:
Type of Connection
Cabling Guidelines
direct connection between a PC
host (with an Ethernet card) and
the STB NIP 2212
crossover cable
through a switch as recommended shielded (STP) or unshielded (UTP) electrical, twisted
by Schneider Electric
pair Category (CAT5) cabling (See STB NIP 2212
Network Interface, p. 26)
Note: Compatible switch, hub, connector, and cable selections are described in the
Transparent Factory Network Design and Cabling Guide (490 USE 134 00).
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Connection Example
Sample Configuration
Example
A representative island bus assembly with an STB NIP 2212 gateway is shown in
the following figure:
1
2
3
4
STB NIP 2212 network interface module
24 VDC power distribution module
STB DDI 3230 24 VDC two-channel digital input module (2 bits data, 2 bits status)‘
STB DDO 3200 24 VDC two-channel digital output module (2 bits data, 2 bits of echo
output data, 2 bits status)
5
6
STB DDI 3420 24 VDC four-channel digital input module (4 bits data, 4 bits status)
STB DDO 3410 24 VDC four-channel digital output module (4 bits data, 4 bits of echo
output data, 4 bits status)
7
8
STB DDI 3610 24 VDC six-channel digital input module (6 bits data, 6 bits status)
STB DDO 3600 24 VDC six-channel digital output module (6 bits data, 6 bits of echo
output data, 6 bits status)
9
STB AVI 1270 +/-10 VDC two-channel analog input module (16 bits data–channel 1,
16 bits data–channel 2, 8 bits status–channel 1, 8 bits status–channel 2)
10 STB AVO 1250 +/-10 VDC two-channel analog output module (16 bits data–channel 1,
16 bits data–channel 2, 8 bits status–channel 1, 8 bits status–channel 2)
11 STB XMP 1100 island bus termination plate
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Connection Example
The I/O modules in the sample assembly have the following island bus addresses:
I/O Model
Module Type
Module’s Island
Bus Address
Module’s Island
Bus Address
STB DDI 3230
STB DDO 3200
STB DDI 3420
STB DDO 3410
STB DDI 3610
STB DDO 3600
STB AVI 1270
STB AVO 1250
two-channel digital input
two-channel digital output
four-channel digital input
four-channel digital output
six-channel digital input
six-channel digital output
two-channel analog input
1
2
3
4
5
6
7
8
N1
N2
N3
N4
N5
N6
N7
N8
The PDM and the termination plate are not addressable (See Addressable Modules,
p. 46).
Modbus over
TCP/IP View of
the Sample
Island
The order in which the Advantys STB I/O modules in the sample island (See
Example, p. 142) are physically assembled determines the order in which data will
appear in the input and output data image areas (See The Island’s Process Image
Blocks, p. 168) of the process image.
Configuration
input data includes all of the I/O modules on an Advantys STB island bus that
contain status, data, and/or echo output data
output data contains only data
No bit-packing is used.
Standard Modbus 4x and 3x message formats are the addressing mechanism.
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Connection Example
Input Process
Image
The I/O modules in the sample island (See Example, p. 142) require 18 Modbus
registers in the input data image area (See The Input Data and I/O Status Process
Image, p. 120). The following table shows how these registers are organized:
Modbus 15 14 13 12 11 10
Register
9
8
7
6
5
4
3
2
1
0
45392
45393
45394
45395
45396
45397
45398
45399
45400
45401
45402
45403
45404
45405
45406
empty–set to 0
N1 data
STB DDI 3230 data
empty–set to 0
N1 status
N2 echo
N2 status
STB DDI 3230 status
empty–set to 0
STB DD0 3200 feedback
empty–set to 0
STB DD0 3200 status
empty–set to 0
N3 data
STB DDI 3420 data
empty–set to 0
N3 status
N4 echo
N4 status
STB DDI 3420 status
STB DDO 3410 feedback
STB DDO 3410 status
STB DDI 3610 data
N5 data
N5 status
N6 echo
N6 status
STB DDI 3610 status
STB DDI 3600 feedback
STB DDI 3600 status
N7channel 1 data
AVI 1270 channel 1data
N7 channel 1 status
AVI 1270 channel 1 status
N7channel 2 data
AVI 1270 channel 2 data
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Connection Example
Modbus 15 14 13 12 11 10
Register
9
8
7
6
5
4
3
2
1
0
45407
N7 channel 2 status
N8 channel 1 status
N8 channel 2 status
AVI 1270 channel 2 status
45408
AVI 1250 channel 1 status
45409
AVI 1250 channel 2 status
Output Process
Image
The I/O modules in the sample island bus assembly require five Modbus registers
in the output data image area (See The Output Data Process Image, p. 119). The
following table shows how these registers are organized:
Modbus 15 14 13 12 11 10
Register
9
8
7
6
5
4
3
2
1
0
40001
40002
40003
40004
40005
empty–set to 0
N2 data
STB DDI 3230 data
empty–set to 0
N4 data
STB DDO 3420 data
empty–set to 0
N6 data
STB DDO 3600 data
N8 channel 1 data
STB AVO 1250, channel 1 data
N8 channel 2 data
STB AVO 1250, channel 2 data
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Connection Example
Modbus Functions Supported by the STB NIP 2212
Introduction
The STB NIP 2212 supports the Modbus functionality that is described below.
Note: The procedures required by your specific Modbus master and
Modbus over TCP/IP application may differ from those described here. Be sure to
read the documentation specific to your Modbus master and/or application.
Operations
Summary
A Modbus over TCP/IP fieldbus master can read and write to the Modbus registers
in the STB NIP 2212. Communications from the Modbus master to the
STB NIP 2212 include:
Modbus function code
the size of the data being transmitted in words
number of first Modbus register to be used
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Connection Example
Request and
Response
Example
The following example uses the data from channel 1 and channel 2 in the
STB AVO 1250 module (node 8 in the sample Advantys STB island bus) (See
Example, p. 142). In the example, Modbus register 40004 corresponds to channel 1
and Modbus register 40005 corresponds to channel 2.
Note: The examples use hexadecimal notation (0x000) for their numerical format.
Addressing begins in the output process image at register 40001. The format and
addressing may vary according to your particular software and controls.
Request: The request determines the starting address and the number of registers
to be read. In this case, two registers—40004 and 40005—should be read:
Description
command
Field
Example
0x003
Modbus function code
word count
register count
starting point
0x002
starting register
0x40004
Response: The response is the reply from the device. It contains the contents of the
registers in which the requested data is located. In this case, register 40004 contains
data 1234, and register 40005 contains data 6789:
Description
command
Field
Example
0x003
Modbus function code
word count
register count
returned value
returned value
0x002
value of register 40004
value of register 40005
0x1234
0x6789
Reference
The x’s following the leading character (3/4) represent a four-digit Modbus register
Descriptions
address:
3xxxx
Read input registers. A 3x reference register contains a 16-bit number received
from an external source, e.g., an analog signal.
4xxxx
Read/write output or holding registers. A 4x reference register is used to store 16-
bits of numerical data (binary or decimal), or to send the data from the CPU to an
output channel.
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Connection Example
ListofSupported The following table lists the function codes that can be used by Modbus over TCP/
Function Codes
IP masters that communicate with the STB NIP 2212:
and Their
Descriptions
Modbus
Function
Code
Subfunction
or Subindex
Hexadecimal Description
3
4
6
8
0x03
0x04
0x06
0x08
read output holding registers (4x)
read input registers (3x)
write single register (4x)
sub index 21
get/clear Ethernet statistics (See Ethernet
Statistics, p. 136)
16
22
23
0x10
0x16
0x17
write multiple (output) registers (4x)
mask write registers (4x)
read/write multiple registers (4x)
Modbus over
TCP/IP Data
Exchange
The following table describes the general process used by Modbus over TCP/IP
masters to exchange data with the STB NIP 2212.
Stage
Action
1
Execute a function, specify the function code and the register address of the
selected input or output channel.
2
The Modbus master (i.e., PC, PLC) sends a request to the STB NIP 2212.
If no exception is returned, the STB NIP 2212 responds to the master by
sending the data that was requested.
If a request contains an error, the STB NIP 2212 returns an exception code
to the master.
List of Exception The following table describes the exception codes that Modbus over TCP/IP uses to
Codes
indicate an error condition:
Code in Hexadecimal
Description
0x01
0x02
0x03
0x04
illegal function
illegal data address
illegal data value
slave device failure
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Advanced Configuration Features
8
At a Glance
Introduction
This chapter describes the advanced and/or optional configuration features that you
can add to an Advantys STB island.
What's in this
Chapter?
This chapter contains the following topics:
Topic
Page
150
STB NIP 2212 Configurable Parameters
Configuring Mandatory Modules
Prioritizing a Module
153
155
156
161
163
164
165
168
170
What Is a Reflex Action?
Island Fallback Scenarios
Saving Configuration Data
Protecting Configuration Data
A Modbus View of the Island’s Data Image
The Island’s Process Image Blocks
The HMI Blocks in the Island Data Image
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Advanced Configuration Features
STB NIP 2212 Configurable Parameters
Introduction
The following information describes how to the configure parameters for the
STB NIP 2212 using the Advantys configuration software.
The following operating parameters are user configurable:
data size (in words) of PLC output data transmitted to the HMI panel and HMI
input data sent to the PLC
maximum node ID for the last module assembled on the island bus, including
CANopen devices
General
Information
For general information about the NIM module (model name, version number,
vendor code, etc.), do the following:
Step
Action
Comment
1
Open your island configuration with the The STB NIP 2212 is the leftmost module
Advantys configuration software.
in your island bus assembly.
2
3
Double-click on the NIM in the island
editor.
The module editor window appears.
Select the General tab.
General information about the
STB NIP 2212 is available from this tab.
Accessing
To access the configurable parameters for the STB NIP 2212:
Configurable
Parameters
Step
Action
Comment
1
Double-click on the STB NIP 2212 in
the island editor.
The module editor window appears.
2
3
Select the Parameters tab.
Configurable parameters are located
under this tab.
In the Parameter name column,
The configurable parameters are
expand the Additional Info Store List by displayed.
clicking on the plus (+) sign.
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Advanced Configuration Features
Selecting the
Display Format
By default, the values for the configurable NIM parameters use decimal notation.
You can change the display format to hexadecimal notation, and vice-versa:
Step
Action
Comment
1
Double-click the NIM in the island
editor.
The module editor window appears.
2
3
Select the Parameters tab.
Click on the checkbox in front of
Hexadecimal at the top right of the
module editor window.
The values for the configurable
parameters will display in hexadecimal
notation.
Note: To use decimal notation, again,
click on this checkbox to disable
hexadecimal notation.
Reserved Sizes
(HMI to PLC)
The network interprets data from the HMI as input and reads it from the input data
table in the process image. This table is shared with data from all input modules on
the island bus. When the reserved size (HMI to PLC) is selected, the range of
available data sizes (in words) is displayed. Space that you reserve for HMI to PLC
data must not exceed the maximum value shown (512 words).
Reserved Sizes
(PLC to HMI)
The network transmits data to the HMI as output by writing it to the output data table
in the process image. This table is shared with data for all output modules on the
island bus. When the reserved size (PLC to HMI) is selected, the range of available
data sizes (in words) is displayed. Space that you reserve for the PLC to HMI data
must not exceed the maximum value shown (512 words).
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Advanced Configuration Features
Reserving Data
Sizes
To transfer data to the PLC from a Modbus HMI panel attached to the CFG port, you
must reserve space for that data. To reserve data sizes:
Step Action
Result
1
In the module editor window, select the
Parameters tab.
2
In the Parameter name column, expand the
The configurable NIM parameters
Additional Info Store List by clicking on the plus are displayed.
(+) sign.
3
4
Double-click in the Value column next to the
Reserved Size (Words) of HMI to PLC table.
The value is highlighted.
Type a value for the data size to be reserved The value plus the data size of your
for data sent from the HMI panel to the PLC.
island cannot exceed the maximum
value. If you accept the default value
(0), no space will be reserved in the
HMI table in the process image.
5
Repeat steps 2-4 to select a value for the
Reserved Size (Words) of PLC to HMI table
row.
6
7
Click on the OK button to save your work.
Click on the Apply button to configure the NIM
with these values.
CANopen Device From the Parameters tab, you can set the maximum node ID of the last module on
Node IDs
the island bus. The last module may be a standard CANopen device. Standard
CANopen devices follow the last segment of STB I/O modules. CANopen modules
are addressed by counting backwards from the value that you specify here. The
ideal node ID sequence is sequential.
For example, if you have an island with five STB I/O modules and three CANopen
devices, a maximum node ID of at least 8 (5 + 3) is required. This will result in node
IDs of 1 through 5 for STB I/O modules and 6 through 8 for standard CANopen
devices. Using the default ID of 32 (the maximum number of modules the island can
support) will result in node IDs of 1 through 5 for STB I/O modules and 30 through
32 for standard CANopen devices. Unless required, high addresses are not
desirable if any of your standard CANopen devices has a limited address range.
Assigning the
Max. Node ID
(CANopen
To assign the highest node ID used by a CANopen device on the island bus:
Step Action
Comment
1
In the module editor window, select the
Parameters tab.
Configurable parameters are located
under this tab.
Devices)
2
In the box next to Max. node ID on the
This node ID represents the last
CANopen extension, enter a node ID.
CANopen module on the island bus.
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Advanced Configuration Features
Configuring Mandatory Modules
Summary
As part of a custom configuration, you can assign mandatory status to any I/O
module or preferred device on an island. The mandatory designation indicates that
you consider the module or device critical to your application. If the NIM does not
detect a healthy mandatory module at its assigned address during normal
operations, the NIM stops the entire island.
Note: The Advantys configuration software is required if you want to designate an
I/O module or a preferred device as a mandatory module.
Specifying
Mandatory
Modules
By default, the Advantys STB I/O modules are in a non-mandatory (standard) state.
Mandatory status is enabled by clicking on the mandatory checkbox on a module or
preferred device’s parameters property sheet. Depending on your application, any
number of modules that your island will support can be designated as mandatory
modules.
Effects on Island
Bus Operations
The following table describes the conditions under which mandatory modules affect
island bus operations and the NIM’s response:
Condition
Response
A mandatory module fails during The NIM stops the island bus. The island enters fallback
normal island bus operations.
mode (See Island Fallback Scenarios, p. 161). I/O
modules and preferred devices assume their fallback
values.
You attempt to hot swap a
mandatory module.
The NIM stops the island bus. The island enters fallback
mode. I/O modules and preferred devices assume their
fallback values.
You are hot swapping a standard When power is restored, the NIM attempts to address the
I/O module that resides to the left island modules but must stop at the empty slot where the
of a mandatory module on the
island bus, and the island loses
power.
standard module used to reside. Because the NIM is now
unable to address the mandatory module, it generates a
mandatory mismatch error and the island fails to restart.
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Advanced Configuration Features
Recovering from
a Mandatory
Stop
mandatory stop will load the island’s default configuration data.
WARNING
UNINTENDED EQUIPMENT OPERATION/LOSS OF
CONFIGURATION—RST BUTTON WHILE RECOVERING FROM
MANDATORY STOP
Pushing the RST button (See The RST Button, p. 55) causes the island
bus to reconfigure itself with factory-default operating parameters,
which do not support mandatory I/O status.
Do not attempt to restart the island by pushing the RST button.
If a module is unhealthy, replace it with the same module type.
Failure to follow this precaution can result in death, serious injury,
or equipment damage.
Hot Swapping a
Mandatory
Module
If the NIM has stopped island bus operations because it cannot detect a healthy
mandatory module, you can recover island bus operations by installing a healthy
module of the same type. The NIM automatically configures the replacement module
to match the removed module. Assuming that other modules and devices on the
island bus are correctly configured and conform to their configuration data as written
to Flash memory, the NIM will start/restart normal island bus operations.
Note: When hot swapping a mandatory module with a Fipio NIM present, the
hardware configuration fault bit (x5) in the standard channel status is set.
Replacing the module does not clear the bit. To restore normal operations in
accordance with Fipio standards, reset the NIM with a reset command from the
fieldbus or cycle NIM power.
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Advanced Configuration Features
Prioritizing a Module
Summary
Using the Advantys configuration software, you can assign priority to digital input
modules in your island assembly. Prioritization is a method of fine tuning the NIM’s
I/O scan of the island bus. The NIM will scan modules with priority more frequently
than other island modules.
Limitations
You can prioritize only modules with digital inputs. You cannot prioritize output
modules or analog modules. You can prioritize only 10 modules for a given island.
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Advanced Configuration Features
What Is a Reflex Action?
Summary
Reflex actions are small routines that perform dedicated logical functions directly on
the Advantys island bus. They allow output modules on the island to act on data and
drive field actuators directly, without requiring the intervention of the fieldbus master.
A typical reflex action comprises one or two function blocks that perform:
Boolean AND or exclusive-OR operations
comparisons of an analog input value to user-specified threshold values
up- or down-counter operations
timer operations
the triggering of a latch to hold a digital value high or low
the triggering of a latch to hold an analog value at a specific value
The island bus optimizes reflex response time by assigning the highest transmission
priority to its reflex actions. Reflex actions take some of the processing workload off
the fieldbus master, and they offer a faster, more efficient use of system bandwidth.
How Reflex
Actions Behave
Reflex actions are designed to control outputs independently of the fieldbus master
controller. They may continue to turn outputs on and off even when power is
removed from the fieldbus master. Use prudent design practices when you use
reflex actions in your application.
WARNING
UNEXPECTED OUTPUT OPERATION.
For outputs that are configured to respond to reflex actions, the output
state represented in the island’s network interface module (NIM) may
not represent the actual states of the outputs.
Turn off field power before you service any equipment connected to
the island.
For digital outputs, view the echo register for the module in the
process image to see the actual output state.
For analog outputs, there is no echo register in the process image.
To view an actual analog output value, connect the analog output
channel to an analog input channel.
Failure to follow this precaution can result in death, serious injury,
or equipment damage.
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Advanced Configuration Features
Configuring a
Reflex Action
Each block in a reflex action must be configured using the Advantys configuration
software.
Each block must be assigned a set of inputs and a result. Some blocks also require
that you specify one or more user-preset values—a compare block, for example,
requires that you preset threshold values and a delta value for hysteresis.
Inputs to a Reflex The inputs to a reflex block include an enable input and one or more operational
Action
inputs.The inputs may be constants or they may come from other I/O modules on
the island, from virtual modules or outputs from another reflex block. For example,
an XOR block requires three inputs—the enable and two digital inputs that contain
the Boolean values to be XORed:
XOR
enable
operational input 1
operational input 2
result
Some blocks, such as the timers, require reset and/or trigger inputs to control the
reflex action. The following example shows a timer block with three inputs:
timer
enable
trigger
result
time unit x terminal count
reset
The trigger input starts the timer at 0 and accumulates time units of 1, 10, 100 or
1000 ms for a specified number of counts. The reset input causes the timer
accumulator to be reset.
An input to a block may be a Boolean value, a word value, or a constant, depending
on the type of reflex action it is performing. The enable input is either a Boolean or
a constant always enabled value. The operational input to an block such as a digital
latch must always be a Boolean, whereas the operational input to an analog latch
must always be a 16-bit word.
You will need to configure a source for the block’s input values. An input value may
come from an I/O module on the island or from the fieldbus master via a virtual
module in the NIM.
Note: All inputs to a reflex block are sent on a change-of-state basis. After a
change-of-state event has occurred, the system imposes a 10 ms delay before it
accepts another change of state (input update). This feature is provided to
minimize jitter in the system.
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Advanced Configuration Features
ResultofaReflex Depending on the type of reflex block that you use, it will output either a Boolean or
Block
a word as its result. Generally, the result is mapped to an action module, as shown
in the following table:
Reflex Action
Boolean logic
integer compare
counter
Result
Action Module Type
digital output
Boolean value
Boolean value
16-bit word
digital output
first block in a nested reflex action
digital output
timer
Boolean value
Boolean value
16-bit word
digital latch
analog latch
digital output
analog output
The result from a block is usually mapped to an individual channel on an output
module. Depending on the type of result that the block produces, this action module
may be an analog channel or a digital channel.
When the result is mapped to a digital or analog output channel, that channel
becomes dedicated to the reflex action and can no longer use data from the fieldbus
master to update its field device.
The exception is when a reflex block is the first of two actions in a nested reflex
action.
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Advanced Configuration Features
Nesting
The Advantys configuration software allows you to create nested reflex actions. One
level of nesting is supported—i.e., two reflex blocks, where the result of the first
block is an operational input to the second block.
When you nest a pair of blocks, you need to map the results of both to the same
action module. Choose the action module type that is appropriate for the result of
the second block. This may mean that in some cases you will need to choose an
action module for the first result that does not seem to be appropriate according to
the table above.
For example, say you want to combine a counter block and a compare block in a
nested reflex action. You want the result of the counter to be the operational input to
the compare block. The compare block will then produce a Boolean as its result:
first nested action
falling-edge counter
enable
operational input
result 1
counter preset
counter direction
reset
action module: STB DDO 3410
channel: none
second nested action
less than threshold compare
enable
result 2
operational input
threshold +/-
∆
action module: STB DDO 3410
channel: 4
(result 1)
Result 2 (from the compare block) is the result that the nested reflex action will send
to an actual output. Because the result of a compare block needs to be mapped to
a digital action module, result 2 is mapped to channel 4 on an STB DDO 3410 digital
output module.
Result 1 is used only inside the module—it provides the 16-bit operational input to
the compare block. It is mapped to the same STB DDO 3410 digital output module
that is the action module for the compare block.
Instead of specifying a physical channel on the action module for result 1, the
channel is set to none. In effect, you are sending result 1 to an internal reflex buffer
where it is stored temporarily until it is used as the operational input to the second
block. You are not really sending an analog value to a digital output channel.
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Advanced Configuration Features
NumberofReflex An island can support up to 10 reflex blocks. A nested reflex action consumes two
Blocks on an
blocks.
Island
An individual output module can support up to two reflex blocks. Supporting more
than one block requires that you manage your processing resources efficiently. If
you are not careful with your resources, you may be able to support only one block
on an action module.
Processing resources are consumed quickly when a reflex block receives its inputs
from multiple sources (different I/O modules on the island and/or virtual modules in
the NIM). The best way to preserve processing resources is to:
use the always enabled constant as the enable input whenever possible
use the same module to send multiple inputs to a block whenever possible
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Advanced Configuration Features
Island Fallback Scenarios
Introduction
In the event of a communications failure on the island or between the island and the
fieldbus, output data is put into a safe fallback state. In this state, output data is
replaced with pre-configured fallback values, ensuring that a module’s output data
values are known when the system recovers from a communications failure.
Fallback
Scenarios
There are several scenarios in which Advantys STB output modules go into their
fallback states:
loss of fieldbus communications—Communications with the PLC are lost.
loss of island bus communications—There is an internal island bus
communications error, indicated by a missing heartbeat message from either the
NIM or a module.
change of operating state—The NIM may command the island I/O modules to
switch from a running to a non-running (stopped or reset) state.
missing or failed mandatory module—The NIM detects the absence or failure of
a mandatory island module.
Note: If a mandatory (or any other) module fails, it needs to be replaced. The
module itself does not go into its fallback state.
In all of these fallback scenarios, the NIM disables the heartbeat message.
Heartbeat
Message
The Advantys STB system relies on a heartbeat message to ensure the integrity and
continuity of communications between the NIM and the island modules. The health
of island modules and the overall integrity of the Advantys STB system are
monitored through the transmission and reception of these periodic island bus
messages.
Because island I/O modules are configured to monitor the NIM’s heartbeat
message, output modules will go into their fallback states if they do not receive a
heartbeat message from the NIM within the defined interval.
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Advanced Configuration Features
Fallback States
for Reflex
Only an output module channel to which the result of a reflex action (See What Is a
Reflex Action?, p. 156) has been mapped can operate in the absence of the NIM’s
Functions
heartbeat message.
When modules that provide input for reflex functionality fail or are removed from the
island, the channels that hold the result of those reflex actions go into their fallback
states.
In most cases, an output module that has one of its channels dedicated to a reflex
action will go to its configured fallback state if the module loses communication with
the fieldbus master. The only exception is a two-channel digital output module that
has both of its channels dedicated to reflex actions. In this case, the module may
continue to solve logic after a loss of fieldbus communication. For more information
about reflex actions, refer to the Reflex Actions Reference Guide (890 USE 183).
Configured
Fallback
To define a customized fallback strategy for individual modules, you are required to
use the Advantys configuration software. Configuration is done channel by channel.
You can configure a single module’s multiple channels with different fallback
parameters. Configured fallback parameters—implemented only during a
communications failure—are part of the configuration file stored in the NIM’s non-
volatile Flash memory.
Fallback
Parameters
You can select either of two fallback modes when configuring output channels with
the Advantys configuration software:
hold last value—In this mode, outputs retain the last values they were assigned
before the failure.
predefined value—In this (default) mode, you can select either of two fallback
values:
0 (default)
some value in acceptable range
The permissible values for fallback parameters in the predefined value mode for
discrete and analog modules and reflex functions appear in the following table:
Module Type
Fallback Parameter Values
discrete
0/off (default)
1/on
analog
0 (default)
not 0 (in range of acceptable analog values)
Note: In an auto-configured system, default fallback parameters and values are
always used.
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Advanced Configuration Features
Saving Configuration Data
Introduction
The Advantys configuration software allows you to save configuration data created
or modified with this software to the NIM’s Flash memory and/or to the removable
memory card (See Physical Description, p. 50). Subsequently, this data can be read
from Flash memory and used to configure your physical island.
Note: If your configuration data is too large, you will receive a warning message
when you attempt to save it.
How to Save a
Configuration
The following procedure describes the general steps to use to save a configuration
data file to either Flash memory directly or to a removable memory card. For more
detailed procedural information, use the configuration software’s online help feature:
Step
Action
1
Connect the device running the Advantys configuration software to the CFG port
(See The CFG Interface, p. 33) on the NIM, and launch the software.
2
Download the configuration data that you want to save from the configuration
software to the NIM. Then, use one of the following commands from the
configuration software’s Online menu:
To save to the NIM’s Flash memory, use the store to Flash command.
To save to a removable memory card, first install the card (See Installing the
Card, p. 51) in the host NIM, then use the store to removable memory card
command.
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Advanced Configuration Features
Protecting Configuration Data
Introduction
As part of a custom configuration, you can password-protect an Advantys STB
island. This protection restricts write privileges to authorized personnel and prevents
unauthorized users from overwriting the configuration data currently stored in Flash
memory.
You must use the Advantys configuration software to password-protect an island’s
configuration.
Protection
Feature
If a configuration is protected, access to it is restricted in the following ways:
An unauthorized user is unable to overwrite the current configuration data in
Flash memory.
The presence of a removable memory card (See Installing the STB XMP 4440
Optional Removable Memory Card, p. 50) is ignored. The configuration data
currently stored in Flash cannot be overwritten by data on the card.
The RST button (See The RST Button, p. 55) is disabled, and pushing it has no
effect on island bus operations.
The island runs normally when it is in protected mode. All users have the ability
to monitor (read) the activity on the island bus.
Password
A password must meet the following criteria:
Characteristics
It must be between 0 and 6 characters in length.
Only alphanumeric ASCII characters are permitted.
The password is case-sensitive.
If password protection is enabled, your password is saved to Flash memory (or to a
removable memory card) when you save the configuration data.
Note: A protected configuration is inaccessible to anyone who does not know the
password. Your system administrator is responsible for keeping track of the
password and the list of authorized users. If the assigned password is lost or
forgotten, you will be unable to change the island’s configuration.
If the password is lost and you need to reconfigure the island, you will need to
perform a destructive reflash of the NIM. This procedure is described on the
Advantys STB product Web site at www.schneiderautomation.com.
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Advanced Configuration Features
A Modbus View of the Island’s Data Image
Summary
A block of Modbus registers is reserved in the NIM to hold and maintain the island’s
data image. Overall, the data image holds 9999 registers. The registers are divided
into nine contiguous groups (or blocks), each dedicated to a specific purpose.
Modbus
Registers and
Their Bit
Registers are16-bit constructs. The most significant bit (MSB) is bit 15, which is
displayed as the leftmost bit in the register. The least significant bit (LSB) is bit 0,
displayed as the rightmost bit in the register:
Structure
MSB
15 14 13 12 11 10
LSB
0
9
8
7
6
5
4
3
2
1
The bits can be used to display operating data or device/system status.
Each register has a unique reference number, starting at 40001. The content of each
register, represented by its 0/1 bit pattern, may be dynamic, but the register
reference and its assignment in the control logic program remain constant.
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Advanced Configuration Features
The Data Image
The 9999 contiguous registers in the Modbus data image start at register 40001.
The illustration below shows a graphical representation of the data image and how
it is subdivided into nine distinct blocks:
40001
4096 registers
512 registers
Block 1
Block 2
44096
44097
44608
44609
Block 3
Block 4
512 registers
128 registers
45120
45121
45248
45249
54 registers
54 registers
35 registers
Block 5
Block 6
Block 7
45302
45303
45356
45357
45391
45392
4096 registers
512 registers
Block 8
Block 9
49487
49488
49999
Block 1 output data process image (4096 registers available)
Block 2 fieldbus master-to-HMI output table (512 registers available)
Block 3 reserved (512 registers available)
Block 4 128-register block reserved for future read/write use
Block 5 54-register block reserved for future read/write use
Block 6 54-register block reserved for future read-only use
Block 7 35 predefined island bus status registers
Block 8 input data/status process image (4096 registers available)
Block 9 HMI-to-fieldbus master input table (512 registers available)
Each block has a fixed number of registers reserved for its use. Whether or not all
the registers reserved for that block are used in an application, the number of
registers allocated to that block remains constant. This permits you to know at all
times where to begin looking for the type of data of interest to you.
For example, to monitor the status of the I/O modules in the process image, look at
the data in block 8 beginning at register 45392.
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Advanced Configuration Features
ReadingRegister All the registers in the data image can be read by an HMI panel connected to the
Data
island at the NIM’s CFG port (See The CFG Interface, p. 33). The Advantys
configuration software reads all this data, and displays blocks 1, 2, 8 and 9 in the
Modbus Image screen in its I/O Image Overview.
Writing Register
Data
Some registers, usually some configured number of registers in block 9 (registers
49488 through 49999) of the data image, may be written to by an HMI panel (See
HMI Panel Configuration, p. 170).
The Advantys configuration software may also be used to write data to the registers
in block 1 (registers 40001 through 44096). The configuration software must be the
island bus master in order for it to write to the data image—i.e., the island must be
in test mode.
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Advanced Configuration Features
The Island’s Process Image Blocks
Summary
Two blocks of registers in the island’s data image (See The Data Image, p. 166) are
the focus for this discussion. The first block is the output data process image, which
starts at register 40001 and goes to register 44096. The other block is the input data
and I/O status process image, which also consumes 4096 registers
(45392 through 49487). The registers in each block are used to report island bus
device status and to dynamically exchange input or output data between the fieldbus
master and the island’s I/O modules.
Output Data
Process Image
The output data block (registers 40001 through 44096) handles the output data
process image. This process image is a Modbus representation of the control data
that has just been written from the fieldbus master to the NIM. Only data for the
island’s output modules is written to this block.
Output data is organized in 16-bit register format. One or more registers are
dedicated to the data for each output module on the island bus.
For example, say you are using a two-channel digital output module as the first
output module on your island bus. Output 1 is on and output 2 is off. This information
would be reported in the first register in the output data process image, and it would
look like this:
register 40001
output data
15 14 13 12 11 10
9
8
7
6
5
4
2
1
0
3
1
0
always 0
where:
Normally, a value of 1 in bit 0 indicates that output 1 is on.
Normally, a value of 0 in bit 1 indicates that output 2 is off.
The remaining bits in the register are not used.
Some output modules, such as the one in the example above, utilize a single data
register. Others may require multiple registers. An analog output module, for
example, would use separate registers to represent the values for each channel,
and might use the 11 or 12 most significant bits to display analog values in
IEC format.
Registers are allocated to output modules in the output data block according to their
addresses on the island bus. Register 40001 always contains the data for the first
output module on the island—the output module closest to the NIM.
Note: The requirements of each output module in the Advantys STB family are described in
the Advantys STB Hardware Components Reference Guide (890 USE 172).
A detailed view of how the registers are implemented in the output data block is
shown in the process image example.
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Advanced Configuration Features
Output Data
Read/Write
Capabilities
The registers in the output data process image are read/write-capable.
You can read (i.e., monitor) the process image using an HMI panel or the Advantys
configuration software. The data content that you see when you monitor the output
data image registers is updated in near-real time.
The island’s fieldbus master also writes updated control data to the output data
process image.
Input Data and I/
The input data and I/O status block (registers 45392 through 49487) handles the
OStatusProcess input data and I/O status process image. Every I/O module on the island bus has
Image
information that needs to be stored in this block.
Each digital input module reports data (the on/off status of its input channels) in
one register of input data and I/O status block, then reports its status (e.g., the
presence or absence of errors) in the next register.
Each analog input module uses four registers in the input data and I/O status
block. It represents the analog data for each channel in separate registers and
the status of each channel in separate registers. Analog data is usually
represented with 11- or 12-bit resolution in the IEC format; status in an analog
input channel is usually represented by a series of status bits that report the
presence or absence of an out-of-range value in a channel.
Each digital output module reports an echo of its output data to a register in the
input data and I/O status block. Echo output data registers are essentially copies
of the register values that appear in the output data process image. This data is
usually not of much interest, but it can be useful in the event that a digital output
channel has been configured for a reflex action. In this case, the fieldbus master
can see the bit value in the echo output data register even though the output
channel is being updated inside the island bus.
Each analog output module uses two registers in the input data and I/O status
block to report status. Status in an analog output channel is usually represented
by a series of status bits that report the presence or absence of an out-of-range
value in a channel. Analog output modules do not report data in this block.
A detailed view of how the registers in the input data and I/O status block are
implemented is shown in the process image example.
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Advanced Configuration Features
The HMI Blocks in the Island Data Image
Summary
An HMI panel that communicates using the Modbus protocol can be connected to
the CFG port (See The CFG Interface, p. 33) on the NIM. Using the Advantys
configuration software, you can reserve one or two blocks of registers in the data
image (See A Modbus View of the Island’s Data Image, p. 165) to support HMI data
exchange. When an HMI panel writes to one of these blocks, that data is accessible
to the fieldbus master (as inputs). Data written by the fieldbus master (as outputs) is
stored in a different reserved block of registers that the HMI panel can read.
HMI Panel
Configuration
Advantys STB supports the ability of an HMI panel to act as:
an input device, which writes data to the island’s data image that is read by the
fieldbus master
an output device, which can read data written by the fieldbus master to the
island’s data image
a combined I/O device
HMI Input Data
Exchange
Input data to the fieldbus master can be generated by the HMI panel. Input controls
on an HMI panel might be elements such as:
push buttons
switches
a data entry keypad
to-fieldbus master block in the island’s data image (See The Data Image, p. 166)
and specify the number of registers in this block that you want to use for HMI-to-
fieldbus master data transfers. You must use the Advantys configuration software to
make these configuration adjustments.
The HMI-to-fieldbus master block can comprise up to 512 registers, ranging from
register 49488 to 49999. (Your actual register limit will be dictated by your fieldbus.)
This block follows immediately after the standard input data and I/O status process
image (See Input Data and I/O Status Process Image, p. 169) block (registers 45392
through 49487) in the island’s data image.
The HMI panel writes the input data to a specified number of registers in the HMI-
to-fieldbus master block. The NIM manages the transfer of the HMI data in these
registers as part of the overall input data transfer—it converts the 16-bit register data
to a fieldbus-specific data format and transfers it together with the standard input
data and I/O status process image to the fieldbus. The fieldbus master sees and
responds to HMI data as if it were standard input data.
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HMI Output Data
Exchange
In turn, output data written by the fieldbus master can be used to update enunciator
elements on the HMI panel. Enunciator elements might be:
display indicators
buttons or screen images that change color or shape
data display screens (for example, temperature read-outs)
To use the HMI panel as an output device, you need to enable the fieldbus-to-HMI
block in the island’s data image (See The Data Image, p. 166) and specify the
number of registers in this block that you want to use. You need to use the Advantys
configuration software to make these adjustments to your configuration.
The fieldbus master-to-HMI block can comprise up to 512 registers, ranging from
register 44097 to 44608. This block follows immediately after the standard output
data process image (See Output Data Process Image, p. 168) block (registers
40001 through 44096) in the island’s data image.
The fieldbus master writes output update data in native fieldbus format to the HMI
data block concurrent with writing this data to the output data process image area.
The output data is placed in the fieldbus master-to-HMI block. Upon request by the
HMI via a Modbus read command, the role of the NIM is to receive this output data,
convert it to16-bit Modbus format, and send it over the Modbus connection at the
CFG port to the HMI panel.
Note: The read command enables all Modbus registers to be read, not just those
in the block reserved for fieldbus master-to-HMI data exchange.
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Advanced Configuration Features
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Glossary
!
10Base-T
An adaptation of the IEEE 802.3 (Ethernet) standard, the 10Base-T standard uses
twisted-pair wiring with a maximum segment length of 100 m (328 ft) and terminates
with an RJ-45 connector. A 10Base-T network is a baseband network capable of
transmitting data at a maximum speed of 10 Mbit/s.
802.3 frame
A frame format, specified in the IEEE 802.3 (Ethernet) standard, in which the header
specifies the data packet length.
A
agent
1. SNMP—the SNMP application that runs on a network device. 2. Fipio—a slave
device on a network.
analog input
A module that contains circuits that convert analog DC input signals to digital values
that can be manipulated by the processor. By implication, these analog inputs are
usually direct—i.e., a data table value directly reflects the analog signal value.
analog output
A module that contains circuits that transmit an analog DC signal proportional to a
digital value input to the module from the processor. By implication, these analog
outputs are usually direct—i.e., a data table value directly controls the analog signal
value.
application
object
In CAN-based networks, application objects represent device-specific functionality,
such as the state of input or output data.
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Glossary
ARP
address resolution protocol. The IP network layer protocol, which uses ARP to map
an IP address to a MAC (hardware) address.
auto baud
The automatic assignment and detection of a common baud rate as well as the
ability of a device on a network to adapt to that rate.
auto-addressing
The assignment of an address to each island bus I/O module and preferred device.
auto-
configuration
The ability of island modules to operate with predefined default parameters. A
configuration of the island bus based completely on the actual assembly of I/O
modules.
B
basic I/O
Low-cost Advantys STB input/output modules that use a fixed set of operating
parameters. A basic I/O module cannot be reconfigured with the Advantys
configuration software and cannot be used in reflex actions.
basic network
interface
A low-cost Advantys STB network interface module that supports a single segment
of up to 12 Advantys STB I/O modules. A basic NIM does not support the Advantys
configuration software, reflex actions, island bus extensions, nor the use of an HMI
panel.
basic power
distribution
module
A low-cost Advantys STB PDM that distributes sensor power and actuator power
over a single field power bus on the island. The bus provides a maximum of 4 A total
power. A basic PDM requires one 5 A fuse to protect the I/O.
BootP
BOS
bootstrap protocol. A UDP/IP protocol that allows an internet node to obtain its IP
parameters based on its MAC address.
beginning of segment. When more than one segment of I/O modules is used in an
island, an STB XBE 1200 BOS module is installed in the first position in each
extension segment. Its job is to carry island bus communications to and generate
logic power for the modules in the extension segment.
bus arbitrator
A master on a Fipio network.
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Glossary
C
CAN
controller area network. The CAN protocol (ISO 11898) for serial bus networks is
designed for the interconnection of smart devices (from multiple manufacturers) in
smart systems for real-time industrial applications. CAN multi-master systems
ensure high data integrity through the implementation of broadcast messaging and
advanced error mechanisms. Originally developed for use in automobiles, CAN is
now used in a variety of industrial automation control environments.
CANopen
protocol
An open industry standard protocol used on the internal communication bus. The
protocol allows the connection of any standard CANopen device to the island bus.
CI
command interface.
CiA
CAN in Automation. CiA is a non-profit group of manufacturers and users dedicated
to developing and supporting CAN-based higher layer protocols.
COB
communication object. A communication object is a unit of transportation (a
message) in a CAN-based network. Communication objects indicate a particular
functionality in a device. They are specified in the CANopen communication profile.
COMS
island bus scanner.
configuration
The arrangement and interconnection of hardware components within a system and
the hardware and software selections that determine the operating characteristics of
the system.
CRC
cyclic redundancy check. Messages that implement this error checking mechanism
have a CRC field that is calculated by the transmitter according to the message’s
content. Receiving nodes recalculate the field. Disagreement in the two codes
indicates a difference between the transmitted message and the one received.
D
DeviceNet
protocol
DeviceNet is a low-level, connection-based network that is based on CAN, a serial
bus system without a defined application layer. DeviceNet, therefore, defines a layer
for the industrial application of CAN.
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Glossary
DHCP
dynamic host configuration protocol. A TCP/IP protocol that allows a server to
assign an IP address based on a role name (host name) to a network node.
differential input
A type of input design where two wires (+ and -) are run from each signal source to
the data acquisition interface. The voltage between the input and the interface
ground are measured by two high-impedance amplifiers, and the outputs from the
two amplifiers are subtracted by a third amplifier to yield the difference between the
+ and - inputs. Voltage common to both wires is thereby removed. Differential design
solves the problem of ground differences found in single-ended connections, and it
also reduces the cross-channel noise problem.
digital I/O
DIN
An input or output that has an individual circuit connection at the module
corresponding directly to a data table bit or word that stores the value of the signal
at that I/O circuit. It allows the control logic to have discrete access to the I/O values.
Deutsche industrial norms. A German agency that sets engineering and
dimensional standards and now has worldwide recognition.
E
economy
segment
A special type of STB I/O segment created when an STB NCO 1113 economy
CANopen NIM is used in the first location. In this implementation, the NIM acts as a
simple gateway between the I/O modules in the segment and a CANopen master.
Each I/O module in an economy segment acts as a independent node on the
CANopen network. An economy segment cannot be extended to other STB I/O
segments, preferred modules or standard CANopen devices.
EDS
electronic data sheet. The EDS is a standardized ASCII file that contains information
about a network device’s communications functionality and the contents of its object
dictionary. The EDS also defines device-specific and manufacturer-specific objects.
EIA
Electronic Industries Association. An organization that establishes electrical/
electronic and data communication standards.
EMC
EMI
electromagnetic compatibility. Devices that meet EMC requirements can operate
within a system’s expected electromagnetic limits without error.
electromagnetic interference. EMI can cause an interruption, malfunction, or
disturbance in the performance of electronic equipment. It occurs when a source
electronically transmits a signal that interferes with other equipment.
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Glossary
EOS
end of segment. When more than one segment of I/O modules is used in an island,
an STB XBE 1000 EOS module is installed in the last position in every segment that
has an extension following it. The EOS module extends island bus communications
to the next segment.
Ethernet
A LAN cabling and signaling specification used to connect devices within a defined
area, e.g., a building. Ethernet uses a bus or a star topology to connect different
nodes on a network.0
Ethernet II
A frame format in which the header specifies the packet type, Ethernet II is the
default frame format for STB NIP 2212 communications.
F
fallback state
fallback value
FED_P
A safe state to which an Advantys STB I/O module can return in the event that its
communication connection fails.
The value that a device assumes during fallback. Typically, the fallback value is
either configurable or the last stored value for the device.
Fipio extended device profile. On a Fipio network, the standard device profile type
for agents whose data length is more than eight words and equal to or less than
thirty-two words.
Fipio
Fieldbus Interface Protocol (FIP). An open fieldbus standard and protocol that
conforms to the FIP/World FIP standard. Fipio is designed to provide low-level
configuration, parameterization, data exchange, and diagnostic services.
Flash memory
FRD_P
Flash memory is nonvolatile memory that can be overwritten. It is stored on a special
EEPROM that can be erased and reprogrammed.
Fipio reduced device profile. On a Fipio network, the standard device profile type for
agents whose data length is two words or less.
FSD_P
Fipio standard device profile. On a Fipio network, the standard device profile type
for agents whose data length is more than two words and equal to or less than eight
words.
full scale
The maximum level in a specific range—e.g., in an analog input circuit the maximum
allowable voltage or current level is at full scale when any increase beyond that level
is over-range.
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Glossary
function block
A function block performs a specific automation function, such as speed control. A
function block comprises configuration data and a set of operating parameters.
function code
A function code is an instruction set commanding one or more slave devices at a
specified address(es) to perform a type of action, e.g., read a set of data registers
and respond with the content.
G
gateway
A program or /hardware that passes data between networks.
global_ID
global_identifier. A 16-bit integer that uniquely identifies a device’s location on a
network. A global_ID is a symbolic address that is universally recognized by all other
devices on the network.
GSD
generic slave data (file). A device description file, supplied by the device’s
manufacturer, that defines a device’s functionality on a Profibus DP network.
H
HMI
human-machine interface An operator interface, usually graphical, for industrial
equipment.
HMI
human-machine interface An operator interface, usually graphical, for industrial
equipment.
hot swapping
Replacing a component with a like component while the system remains
operational. When the replacement component is installed, it begins to function
automatically.
HTTP
hypertext transfer protocol. The protocol that a web server and a client browser use
to communicate with one another.
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Glossary
I
I/O base
A mounting device, designed to seat an Advantys STB I/O module, hang it on a DIN
rail, and connect it to the island bus. It provides the connection point where the
module can receive either 24 VDC or 115/230 VAC from the input or output power
bus distributed by a PDM.
I/O module
In a programmable controller system, an I/O module interfaces directly to the
sensors and actuators of the machine/process. This module is the component that
mounts in an I/O base and provides electrical connections between the controller
and the field devices. Normal I/O module capacities are offered in a variety of signal
levels and capacities.
I/O scanning
IEC
The continuous polling of the Advantys STB I/O modules performed by the COMS
to collect data bits, status, error, and diagnostics information.
International Electrotechnical Commission Carrier. Founded in 1884 to focus on
advancing the theory and practice of electrical, electronics, and computer
engineering, and computer science. IEC 1131 is the specification that deals with
industrial automation equipment.
IEC type 1 input
IEC type 2 input
Type 1 digital inputs support sensor signals from mechanical switching devices such
as relay contacts and push buttons operating in normal environmental conditions.
Type 2 digital inputs support sensor signals from solid state devices or mechanical
contact switching devices such as relay contacts, push buttons (in normal or harsh
environmental conditions), and two- or three-wire proximity switches.
IEC type 3 input
Type 3 digital inputs support sensor signals from mechanical switching devices such
as relay contacts, push buttons (in normal-to-moderate environmental conditions),
three-wire proximity switches and two-wire proximity switches that have:
a voltage drop of no more than 8 V
a minimum operating current capability less than or equal to 2.5 mA
a maximum off-state current less than or equal to 1.5 mA
IEEE
Institute of Electrical and Electronics Engineers, Inc. The international standards
and conformity assessment body for all fields of electrotechnology, including
electricity and electronics.
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Glossary
industrial I/O
An Advantys STB I/O module designed at a moderate cost for typical continuous,
high-duty-cycle applications. Modules of this type often feature standard IEC
threshold ratings, usually providing user-configurable parameter options, on-board
protection, good resolution, and field wiring options. They are designed to operate
in moderate-to-high temperature ranges.
input filtering
input polarity
The amount of time that a sensor must hold its signal on or off before the input
module detects the change of state.
An input channel’s polarity determines when the input module sends a 1 and when
it sends a 0 to the master controller. If the polarity is normal, an input channel will
send a 1 to the controller when its field sensor turns on. If the polarity is reverse, an
input channel will send a 0 to the controller when its field sensor turns on.
input response
time
The time it takes for an input channel to receive a signal from the field sensor and
put it on the island bus.
INTERBUS
protocol
The INTERBUS fieldbus protocol observes a master/slave network model with an
active ring topology, having all devices integrated in a closed transmission path.
IP
internet protocol. That part of the TCP/IP protocol family that tracks the internet
addresses of nodes, routes outgoing messages, and recognizes incoming
messages.
L
LAN
local area network. A short-distance data communications network.
light industrial
I/O
An Advantys STB I/O module designed at a low cost for less rigorous (e.g.,
intermittent, low-duty-cycle) operating environments. Modules of this type operate in
lower temperature ranges with lower qualification and agency requirements and
limited on-board protection; they usually have limited or no user-configuration
options.
linearity
LSB
A measure of how closely a characteristic follows a straight-line function.
least significant bit, least significant byte. The part of a number, address, or field that
is written as the rightmost single value in conventional hexadecimal or binary
notation.
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Glossary
M
MAC address
media access control address. A 48-bit number, unique on a network, that is
programmed into each network card or device when it is manufactured.
mandatory
module
When an Advantys STB I/O module is configured to be mandatory, it must be
present and healthy in the island configuration for the island to be operational. If a
mandatory module fails or is removed from its location on the island bus, the island
will go into a pre-operational state. By default, all I/O modules are not mandatory.
You must use the Advantys configuration software to set this parameter.
master/slave
model
The direction of control in a network that implements the master/slave model is
always from the master to the slave devices.
Modbus
Modbus is an application layer messaging protocol. Modbus provides client and
server communications between devices connected on different types of buses or
networks. Modbus offers many services specified by function codes.
MOV
metal oxide varistor. A two-electrode semiconductor device with a voltage-
dependant nonlinear resistance that drops markedly as the applied voltage is
increased. It is used to suppress transient voltage surges.
MSB
most significant bit, most significant byte. The part of a number, address, or field that
is written as the leftmost single value in conventional hexadecimal or binary notation.
N
N.C. contact
N.O. contact
NEMA
normally closed contact. A relay contact pair that is closed when the relay coil is de-
energized and open when the coil is energized.
normally open. contact. A relay contact pair that is open when the relay coil is de-
energized and closed when the coil is energized.
National Electrical Manufacturers Association.
network cycle
time
The time that a master requires to complete a single scan of all of the configured I/
O modules on a network device; typically expressed in microseconds.
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Glossary
NIM
network interface module. This module is the interface between an island bus and
the fieldbus network of which the island is a part. A NIM enables all the I/O on the
island to be treated as a single node on the fieldbus. The NIM also provides 5 V of
logic power to the Advantys STB I/O modules in the same segment as the NIM.
NMT
network management. NMT protocols provide services for network initialization,
error control, and device status control.
O
object dictionary (aka object directory) Part of the CANopen device model that provides a map to the
internal structure of CANopen devices (according to CANopen profile DS-401). A
device’s object dictionary is a lookup table that describes the data types,
communications objects, and application objects the device uses. By accessing a
particular device’s object dictionary through the CANopen fieldbus, you can predict
its network behavior and build a distributed application.
open industrial
communication
network
A distributed communication network for industrial environments based on open
standards (EN 50235, EN50254, and EN50170, and others) that allows the
exchange of data between devices from different manufacturers.
output filtering
output polarity
The amount that it takes an output channel to send change-of-state information to
an actuator after the output module has received updated data from the NIM.
An output channel’s polarity determines when the output module turns its field
actuator on and when it turns the actuator off. If the polarity is normal, an output
channel will turn its actuator on when the master controller sends it a 1. If the polarity
is reverse, an output channel will turn its actuator on when the master controller
sends it a 0.
output response
time
The time it takes for an output module to take an output signal from the island bus
and send it to its field actuator.
P
parameterize
To supply the required value for an attribute of a device at run-time.
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Glossary
PDM
power distribution module. A module that distributes either AC or DC field power to
a cluster of I/O modules directly to its right on the island bus. A PDM delivers field
power to the input modules and the output modules. It is important that all the I/O
clustered directly to the right of a PDM be in the same voltage group—either
24 VDC, 115 VAC, or 230 VAC.
PDO
PE
process data object. In CAN-based networks, PDOs are transmitted as unconfirmed
broadcast messages or sent from a producer device to a consumer device. The
transmit PDO from the producer device has a specific identifier that corresponds to
the receive PDO of the consumer devices.
protective earth. A return line across the bus for fault currents generated at a sensor
or actuator device in the control system.
peer-to-peer
communications
In peer-to-peer communications, there is no master/slave or client/server
relationship. Messages are exchanged between entities of comparable or
equivalent levels of functionality, without having to go through a third party (like a
master device).
PLC
programmable logic controller. The PLC is the brain of an industrial manufacturing
process. It automates a process as opposed to relay control systems. PLCs are
computers suited to survive the harsh conditions of the industrial environment.
preferred module An I/O module that functions as an auto-addressable node on an Advantys STB
island but is not in the same form factor as a standard Advantys STB I/O module and
therefore does not fit in an I/O base. A preferred device connects to the island bus
via an STB XBE 1000 EOS module and a length of STB XCA 100x bus extension
cable. It can be extended to another preferred module or back into a standard island
segment. If it is the last device on the island, it must be terminated with a 120 Ω
terminator.
premium
network
interface
An Advantys STB network interface module designed at a relatively high cost to
support high module densities, high transport data capacity (e.g., for web servers),
and more diagnostics on the island bus.
prioritization
process I/O
An optional feature on a standard NIM that allows you to selectively identify digital
input modules to be scanned more frequently during a the NIM’s logic scan.
An Advantys STB I/O module designed for operation at extended temperature
ranges in conformance with IEC type 2 thresholds. Modules of this type often feature
high levels of on-board diagnostics, high resolution, user-configurable parameter
options, and higher levels of agency approval.
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Glossary
process image
A part of the NIM firmware that serves as a real-time data area for the data exchange
process. The process image includes an input buffer that contains current data and
status information from the island bus and an output buffer that contains the current
outputs for the island bus, from the fieldbus master.
producer/
In networks that observe the producer/consumer model, data packets are identified
consumer model according to their data content rather than by their physical location. All nodes listen
on the network and consume those data packets that have appropriate identifiers.
Profibus DP
Profibus Decentralized Peripheral. An open bus system that uses an electrical
network based on a shielded two-wire line or an optical network based on a fiber-
optic cable. DP transmission allows for high-speed, cyclic exchange of data between
the controller CPU and the distributed I/O devices.
R
reflex action
A simple, logical command function configured locally on an island bus I/O module.
Reflex actions are executed by island bus modules on data from various island
locations, like input and output modules or the NIM. Examples of reflex actions
include compare and copy operations.
repeater
An interconnection device that extends the permissible length of a bus.
reverse polarity
protection
Use of a diode in a circuit to protect against damage and unintended operation in the
event that the polarity of the applied power is accidentally reversed.
rms
root mean square. The effective value of an alternating current, corresponding to the
DC value that produces the same heating effect. The rms value is computed as the
square root of the average of the squares of the instantaneous amplitude for one
complete cycle. For a sine wave, the rms value is 0.707 times the peak value.
role name
A customer-driven, unique logical personal identifier for an Ethernet Modbus TCP/
IP NIM. A role name is created either as a combination of a numeric rotary switch
setting and the STB NIP 2212 part number or by modifying text on the Configure
Role Name web page. After the STB NIP 2212 is configured with a valid role name,
the DHCP server will use it to identify the island at power up.
RTD
resistive temperature detect. An RTD device is a temperature transducer composed
of conductive wire elements typically made of platinum, nickel, copper, or nickel-
iron. An RTD device provides a variable resistance across a specified temperature
range.
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Glossary
Rx
reception. For example, in a CAN-based network, a PDO is described as an RxPDO
of the device that receives it.
S
SAP
service access point. The point at which the services of one communications layer,
as defined by the ISO OSI reference model, is made available to the next layer.
SCADA
SDO
supervisory control and data acquisition. Typically accomplished in industrial
settings by means of microcomputers.
service data object. In CAN-based networks, SDO messages are used by the
fieldbus master to access (read/write) the object directories of network nodes.
segment
A group of interconnected I/O and power modules on an island bus. An island must
have at least one segment and, depending on the type of NIM used, may have as
many as seven segments. The first (leftmost) module in a segment needs to provide
logic power and island bus communications to the I/O modules on its right. In the
primary or basic segment, that function is filled by a NIM. In an extension segment,
that function is filled by an STB XBE 1200 BOS module. (An island running with a
basic NIM does not support extension segments.)
SELV
SIM
safety extra low voltage. A secondary circuit designed and protected so that the
voltage between any two accessible parts (or between one accessible part and the
PE terminal for Class 1 equipment) does not exceed a specified value under normal
conditions or under single-fault conditions.
subscriber identification module. Originally intended for authenticating users of
mobile communications, SIMs now have multiple applications. In Advantys STB,
configuration data created or modified with the Advantys configuration software can
be stored on a SIM and then written to the NIM’s Flash memory.
single-ended
inputs
An analog input design technique whereby a wire from each signal source is
connected to the data acquisition interface, and the difference between the signal
and ground is measured. Two conditions are imperative to the success of this design
technique—the signal source must be grounded, and the signal ground and data
acquisition interface ground (the PDM lead) must have the same potential.
sink load
An output that, when turned on, receives DC current from its load.
size 1 base
A mounting device, designed to seat an STB module, hang it on a DIN rail, and
connect it to the island bus. It is 13.9 mm wide and 128.25 mm high.
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Glossary
size 2 base
A mounting device, designed to seat an STB module, hang it on a DIN rail, and
connect it to the island bus. It is 18.4 mm wide and 128.25 mm high.
size 3 base
slice I/O
A mounting device, designed to seat an STB module, hang it on a DIN rail, and
connect it to the island bus. It is 28.1 mm wide and 128.25 mm high.
An I/O module design that combines a small number of channels (usually between
two and six) in a small package. The idea is to allow a system developer to purchase
just the right amount of I/O and to be able to distribute it around the machine in an
efficient, mechatronics way.
SM_MPS
state management_message periodic services. The applications and network
management services used for process control, data exchange, error reporting, and
device status notification on a Fipio network.
SNMP
simple network management protocol. The UDP/IP standard protocol used to
manage nodes on an IP network.
snubber
A circuit generally used to suppress inductive loads—it consists of a resistor in
series with a capacitor (in the case of an RC snubber) and/or a metal-oxide varistor
placed across the AC load.
source load
standard I/O
A load with a current directed into its input; must be driven by a current source.
Any of a subset of Advantys STB input/output modules designed at a moderate cost
to operate with user-configurable parameters. A standard I/O module may be
reconfigured with the Advantys configuration software and, in most cases, may be
used in reflex actions.
standard
network
interface
An Advantys STB network interface module designed at moderate cost to support
the configuration capabilities, multi-segment design and throughput capacity
suitable for most standard applications on the island bus. An island run by a
standard NIM can support up to 32 addressable Advantys STB and/or preferred I/O
modules, up to six of which may be standard CANopen devices.
standard power
distribution
module
An Advantys STB module that distributes sensor power to the input modules and
actuator power to the output modules over two separate power buses on the island.
The bus provides a maximum of 4 A to the input modules and 8 A to the output
modules. A standard PDM requires a 5 A fuse to protect the input modules and an
8 A fuse to protect the outputs.
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Glossary
STD_P
standard profile. On a Fipio network, a standard profile is a fixed set of configuration
and operating parameters for an agent device, based on the number of modules that
the device contains and the device’s total data length. Three types of standard
profiles are available—Fipio reduced device profile (FRD_P), Fipio standard device
profile (FSD_P), and the Fipio extended device profile (FED_P).
stepper motor
subnet
A specialized DC motor that allows discrete positioning without feedback.
A part of a network that shares a network address with the other parts of a network.
A subnet may be physically and/or logically independent of the rest of the network.
A part of an internet address called a subnet number, which is ignored in IP routing,
distinguishes the subnet.
surge
suppression
The process of absorbing and clipping voltage transients on an incoming AC line or
control circuit. Metal-oxide varistors and specially designed RC networks are
frequently used as surge suppression mechanisms.
T
TC
thermocouple. A TC device is a bimetallic temperature transducer that provides a
temperature value by measuring the voltage differential caused by joining together
two different metals at different temperatures.
TCP
transmission control protocol. A connection-oriented transport layer protocol that
provides reliable full-duplex data transmission. TCP is part of the TCP/IP suite of
protocols.
telegram
TFE
A data packet used in serial communication.
transparent factory Ethernet. Schneider Electric’s open automation framework
based on TCP/IP.
Tx
transmission. For example, in a CAN-based network, a PDO is described as a
TxPDO of the device that transmits it.
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Glossary
U
UDP
user datagram protocol. A connectionless mode protocol in which messages are
delivered in a datagram to a destination computer. The UDP protocol is typically
bundled with the Internet Protocol (UPD/IP).
V
varistor
A two-electrode semiconductor device with a voltage-dependant nonlinear
resistance that drops markedly as the applied voltage is increased. It is used to
suppress transient voltage surges.
voltage group
A grouping of Advantys STB I/O modules, all with the same voltage requirement,
installed directly to the right of the appropriate power distribution module (PDM) and
separated from modules with different voltage requirements. Never mix modules
with different voltage requirements in the same voltage group.
W
watchdog timer
A timer that monitors a cyclical process and is cleared at the conclusion of each
cycle. If the watchdog runs past its programmed time period, it generates a fault.
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B
C
Numerics
Category 5 (CAT5) cabling, 27, 42
CFG port
10Base-T, 26
802.3 standard, 21, 27, 42
master configurator, 79
parameters, 33, 57
A
physical description, 33
community names, 104, 105
configurable parameters, 150
configuration data
saving, 53, 57
Configuration menu, 71
configuration password, 67, 89, 90
connection management
ABL7 RE2403 Telefast 24 VDC power
supply, 41
action module, 158
addressable module, 17, 46, 47, 118, 143
Advantys configuration software, 20, 33, 79,
90, 116, 135, 148, 150, 153, 155, 157, 159,
163, 164, 167, 169
auto-addressing, 17, 46, 57
auto-configuration
and reset, 49, 56, 57
defined, 49
initial configuration, 49
163, 164
customer support, 68
B
D
baud
data exchange, 12, 31, 46, 93, 116, 117,
148, 170, 171
data image, 117, 166, 168, 170
data size, 152
CFG port, 33, 56
fieldbus interface, 56
BootP server, 29, 60, 62, 64
default IP address, 61, 62, 64, 73, 75
DHCP server, 29, 60, 62, 64
diagnostics block
in the process image, 125
island communications, 126
Diagnostics menu, 92
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Index
E
H
edit mode, 50, 53, 54, 56
embedded web server
access, 68
HE-13 connector, 34
heartbeat message, 161
HMI panel
help, 67
managing, 111
data exchange, 12, 20, 150, 152, 167,
170, 171
navigation, 68
functionality, 170
overview, 19
process image blocks, 170
process image, 116
product support, 68
security, 67, 86
hot-swapping
mandatory modules, 154
HTTP server, 19, 67, 68, 69, 86, 116
troubleshooting, 125
Ethernet
host, 19, 20, 116, 140
port, 20, 26, 31, 73, 79, 116
specification, 21, 27
statistics, 93, 136
I
initial configuration, 53, 54
inputs
116, 136
extension cable, 16, 38
extension module, 13, 16, 37, 38, 39, 40, 46
extension segment, 13, 16, 38, 39, 40
to a reflex block, 157
Internet, 19, 28, 60, 72
Internet browser, 67
IP address
BootP, 29
change, 73, 83, 84, 94
default, 61, 62, 64, 73, 75
MAC address, 61, 62, 64, 75
role name, 83
F
factory default settings, 33, 49, 53, 57
fallback state, 153, 161
fallback value, 153, 162
fieldbus master
setting, 28, 60, 63, 74
software priorities, 64
IP address field, 72, 74
IP parameters, 63, 72, 73, 75
island bus
configuring, 77, 105
fieldbus-to-HMI block, 171
HMI-to-fieldbus block, 170
setting up communications with the
island bus, 77, 105
communications, 12
164
extending, 16, 38
fallback, 161
Flash memory
IP address, 60, 71, 72, 82
LEDs, 31
maximum length, 18
operational mode, 31, 53, 56
overview, 14, 15
Advantys configuration software, 163
and reset, 55, 57
overwriting, 53, 57, 164
saving configuration data, 49
frame type
status, 30, 126
default, 21
Ethernet II, 21, 64, 73, 134
IEEE 802.3, 21, 64, 73, 134
termination, 14, 17
island bus example, 47, 118, 142
190
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Index
island bus node address
address range, 29
setting, 60, 72, 75
valid and invalid addresses, 29
island bus password, 164
N
nested reflex actions, 159
network architecture, 141
network considerations, 12, 19, 26, 28, 31,
54, 60
number of reflex blocks on an island, 160
L
LEDs
O
10T ACT, 31
and COMS states, 31
and reset, 31
outputs
from a reflex block, 158
ERR, 31
island bus, 31
LAN ST, 31
overview, 30
RUN, 31
TEST, 31
P
parameterization, 49
PLC, 19, 20, 134, 151
preferred module, 17
primary segment, 13, 15, 38, 40
prioritization, 155
private MIB, 107, 108, 109, 110, 112
process image
logic power
integrated power supply,
12, 13, 37, 39, 40
signal, 38
analog input and output module data,
120, 169
source power supply, 13, 39
and reflex actions, 120
connection example, 147
custom view, 95
diagnostic block, 126
digital input and output module data,
120, 169
M
MAC address, 61, 62, 64, 75
mandatory I/O modules, 153
MIB II, 107, 109
echo output data, 120
Modbus function codes, 135, 148
Modbus protocol, 33, 34, 116, 134, 143, 165,
168, 170
fieldbus-to-HMI block, 171
HMI blocks, 170
HMI-to-fieldbus block, 170
I/O status image, 120, 165, 169, 170
input data image, 96, 120, 169, 170
output data image, 96, 119, 168, 171
overview, 165
Modbus over TCP/IP
and master controllers, 77
connection example, 140, 146
data formats, 64, 134, 143
fieldbus interface, 26
fieldbus master, 116, 117
input data image, 120
protected mode, 33, 50, 53, 54, 56, 67, 86,
90, 164
output data image, 119
Port 502 SAP, 19, 42
protocol, 20
troubleshooting, 126
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Index
STB XCA 4002 programming cable, 34
connector, 36
connector, 36
R
reboot operation, 76, 84
reflex action
and fallback, 162
and the echo output data image area,
117, 120, 169
overview, 156
STB NIP 2212
and the Internet, 19
configuration mastery of, 80
Ethernet LAN, 21
fieldbus (Ethernet) port, 26, 27
LEDs, 30
limitations, 42
master controller(s), 78
physical features, 24
power supply interface, 35
specifications, 21, 42
reflex block types, 156
RJ-45 connector, 26, 27
role name, 62, 63, 64, 82, 83
rotary switches, 28, 62
RST button
and auto-configuration, 57
and Flash memory, 55, 57
caution, 55, 56
disabled, 33, 164
functionality, 49, 55, 56
LED indications, 31
troubleshooting, 92, 93, 100, 133
STB NIP 2212 diagnostics, 107
STB NIP 2212 web site, 67, 69, 82, 87, 90
and reset, 33
physical description, 55
installing, 51
physical description, 50
removing, 52
S
security
configuration password, 89, 90
private community strings, 104, 105
web access password, 87
web site, 86, 89, 90
storing configuration data, 53
storing configuration data
and reset, 57
in Flash memory, 49, 153, 163
to a removable memory card, 50, 53,
153, 163
(SNMP), 19, 103, 104, 105, 107, 109
SNMP agent, 103
STP (shielded twisted pair) cable, 27, 42
SNMP manager, 104
source power supply
considerations, 40
logic power, 13, 39
T
termination plate, 14, 47, 118, 143
test mode, 31
troubleshooting
recommendations, 41
two-receptacle wiring connector, 35
specifications
emergency messages, 131
error log, 100
global bits errors, 128
island bus, 96, 129, 130, 132
Modbus registers, 94
CFG port, 33
Ethernet transmission, 21, 27
MIB II, 107, 109
STB NIP 2212, 21, 42
STB XCA 4002 programming cable, 34
standard I/O modules, 153
192
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Index
STB NIP 2212,
92, 93, 100, 107, 109, 133
using the Advantys STB LEDs, 31
using the Ethernet LAN LEDs, 31
web-based, 92, 93, 94, 96, 100
with the Advantys configuration
software, 126
with the HMI panel, 126
TSX SUP 1011 Premium 24 VDC power
supply, 41
TSX SUP 1021 Premium 24 VDC power
supply, 41
TSX SUP 1051 Premium 24 VDC power
supply, 41
TSX SUP 1101 Premium 24 VDC power
supply, 41
U
user datagram protocol (UDP), 103, 104
UTP (unshielded twisted pair) cable, 27, 42
W
web access password, 67, 88
web pages
access, 71, 92
Change Configuration Password, 89
Configure SNMP, 105, 106
Configured IP, 62, 72, 74
Error Log, 100
Ethernet Statistics, 93
I/O Data Values, 97
Island Configuration, 98
login, 89, 90
Master Configurator, 80, 81
Master Controller, 77, 78
navigation, 71, 92
NIM Registers, 95
Properties, 69
Reboot, 76, 84
Role Name, 62, 82
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Index
194
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