Siemens TC100 User Manual

Operating Instructions 11/2012

SICLOCK TC100

Plant Central Clock

SICLOCK

Safety notices

This manual contains information that must be observed to ensure your personal safety and to prevent

property damage. The notices referring to your personal safety are highlighted in the manual by a safety

alert symbol, notices referring to property damage only, have no safety alert symbol. Depending on the

hazard level, warnings are displayed in descending order as follows:.

Danger

indicates that death or serious injury will result if proper precautions are not taken.

Warning

indicates that death or serious injury may result if proper precautions are not taken.

Caution

with a warning triangle indicates that minor personal injury can result if proper precautions are not taken.

Caution

without a warning triangle means that material damage can occur if the appropriate precautions are not

aken.

Notice

means an undesirable result or state can occur if the corresponding instruction is not followed.

In the event of a number of levels of danger prevailing simultaneously, the warning corresponding to the

highest level of danger is always used. A warning with a warning triangle indicating risk of physical injury

may also include a warning of the risk of damage to property.

Qualified personnel

The associated device/system may only be installed and used in conjunction with this documentation.

Only qualified personnel should be allowed to commission and operate the device/system. For the pur-

pose of the safety information in this documentation, a “qualified person” is someone who is authorized to

energize, ground, and tag equipment, systems, and circuits in accordance with established safety

procedures.

Intended use

Please note the following:

Warning

This equipment is only allowed to be used for the applications described in the catalog and in the technical

description, and only in conjunction with non-Siemens equipment and components recommended by

Siemens. Correct transport, storage, installation and assembly, as well as careful operation and maintenance,

are required to ensure that the product operates safely and without faults.

Registered Trademarks

All designations with the trademark symbol ® are registered trademarks of Siemens AG. Other designa-

tions in this documentation may be trademarks whose use by third parties for their own purposes can vio-

late the rights of the owner.

Disclaimer of liability

We have checked that the contents of this publication agree with the hardware and software described

here. Nevertheless, we cannot assume responsibility for any deviations that may arise. The information

given in this publication is reviewed at regular intervals and any corrections that might be necessary are

made in the subsequent editions.

Siemens AG

I IA CE EDM

Frauenauracher Strasse 98

D-91056 Erlangen

Germany

Technical data subject to change.

Preface

This document contains the information required for operating and assigning

parameters to the SICLOCK TC100 central plant clock.

Area of application

This manual is valid for the SICLOCK TC100 product with firmware version V1.0

and processor version V1.0 in conjunction with the SICLOCK TC100

Configuration Tool version 1.0 or higher.

Recycling and disposal

Die The SICLOCK TC100 is low in contaminants and can therefore be recycled.

For ecologically compatible recycling and disposal of your old device, contact a

certificated disposal service for electronic scrap.

Technical Assistance

If you have any technical questions, please contact Technical Assistance:

Phone: +49 (911) 895-59 00

Monday to Friday, 8 am – 5 pm CET

Fax:

+49 (911) 895-59 07

E-Mail: [email protected]

The latest information on SICLOCK products, product support and FAQs can be

found on the Internet:

• http://www.siemens.de/siclock (German)

• http://www.siemens.com/siclock (international)

SICLOCK^®TC100 Operating Instructions

Preface-3

Preface

Preface-4

SICLOCK^®TC100 Operating Instructions

Table of Contents

Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preface-3

Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-9

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Layout of the SICLOCK TC 1 00 hardware . . . . . . . . . . . . . . . . . . . .

External synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3

2.3.1

Time receivers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Plant synchronization via Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . .

Time management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-15

2-16

Hardware descriptio n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Exterior design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connection elements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operator controls and displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Scope of supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview of operation planning. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Transport / storage conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Unpacking and checking the delivery . . . . . . . . . . . . . . . . . . . . . . . .

4.4

Mounting position and fastening . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Permissible mounting position. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Type of fixation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1 Overview of mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-29

Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview of connectio n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting the power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Contents-5

SICLOCK^®TC100 Operating Instructions

Table of Contents

6.3

Connecting external synchronization . . . . . . . . . . . . . . . . . . . . . . . .

SICLOCK GPS1000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SICLOCK DCFRS Industrial versio n . . . . . . . . . . . . . . . . . . . . . . . . .

SICLOCK GPSDEC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Third-party systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6.4

Connecting alarm and warning outputs. . . . . . . . . . . . . . . . . . . . . . .

6-39

Configuration Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7-41

7-44

7.1

Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.2

7.2.1

7.2.2

General functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connect / disconnect online connection . . . . . . . . . . . . . . . . . . . . . .

Authorization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sorting Parameter tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hiding / showing Parameter table entries . . . . . . . . . . . . . . . . . . . . .

Editing parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reading / writing parameters, setting to factory defaults . . . . . . . . .

Archive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sorting the Archive table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7-62

Parameter assignment and operation of the device . . . . . . . . . . . . . . . . .

8-65

8-66

8.1

Status display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8.2

Operation and parameter assignment. . . . . . . . . . . . . . . . . . . . . . . .

One-button operation with the MODE button . . . . . . . . . . . . . . . . . .

Network settings on the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Readout versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9-73

9.1

Connecting external synchronization . . . . . . . . . . . . . . . . . . . . . . . .

Radio clocks via terminals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operation as NTP client . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Redundancy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting time receivers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

NTP server service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SIMATIC mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9-76

9-77

9.3

General settings on the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Time management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Synchronization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Batter y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10-83

Contents-6

SICLOCK^®TC100 Operating Instructions

Table of Contents

Service and maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Batter y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Restoring factory defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Software update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dimension drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Circuit diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Terminal assignmen t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Spare parts / accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16-103

Annex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Directives and declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Certificates and approvals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESD guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrostatic sensitive devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrostatic charging of persons . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fundamental measures to protect against static discharge . . . . . . .

List of icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C-111

D-113

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Index-119

Contents-7

SICLOCK^®TC100 Operating Instructions

Table of Contents

Contents-8

SICLOCK^®TC100 Operating Instructions

Safety instructions

Caution

Please observe the safety instructions on the back of the cover sheet of this docu-

mentation. You should not expand your device unless you have read the relevant

safety instructions.

If you have questions about the validity of the installation in the planned environ-

ment, please contact your service representative.

Repairs

Only authorized personnel are permitted to repair the device.

Warning

Unauthorized opening and improper repairs can cause considerable damage to

property or danger for the user.

System expansions

Only install system expansion devices designed for this device. The installation

of other expansions can damage the system and violate the radio-interference

suppression regulations.

Contact your technical support team or where you purchased your PC to find out

which system expansion devices may safely be installed.

Caution

If you install or exchange system expansions and damage your device, the war-

ranty becomes void.

SICLOCK^®TC100 Operating Instructions

1-9

Sicherheitshinweise

Safety information

Siemens offers IT security mechanisms for its automation and drive product port-

folio in order to support the safe operation of the plant/machine. Our products are

also continuously developed further with regard to IT security. We therefore

recommend that you keep yourself informed about updates and upgrades for our

products and always use the latest version of each product. For information on

this topic, refer to: Industry Online Support (http://www.siemens.com/automa-

tion/csi_de_WW). You can register for a product-specific newsletter here.

For the safe operation of a plant/machine, however, it is also necessary to integ-

rate the automation components into an overall IT security concept for the entire

plant/machine which corresponds to state-of-the-art IT technology. You can find

information on this at: Industrial Security (http://www.siemens.com/industrialse-

curity).

Products used from other manufacturers should also be taken into account here.

Network security

In order to protect the entire plant from attacks on network security, correspon-

ding measures must be taken.

Caution

Failures or damage to your overall system

Unauthorized persons can gain entry into your network via the Ethernet ports and

make changes to the SICLOCK TC100 parameterization. This can result in the

time being adjusted. Individual or even all clients to be synchronized can be remo-

ved from the synchronization cycle. This has the potential to cause failures or

damage throughout the plant.

Please adhere to the following safety measures:

− Ensure that your network is protected against unauthorized access by instal-

ling a firewall at all Ethernet ports.

− Change the default password immediately after commissioning.

− Limit the number of people to whom this password is known to the absolute

minimum.

− Change the password regularly.

1-10

SICLOCK^®TC100 Operating Instructions

Safety Information

Battery

This device is fitted with a Lithium battery. Batteries may only be replaced by

qualified personnel. See Battery (Chapter 11.1).

Caution

There is the risk of an explosion if the battery is not replaced as directed. Replace

only with the same type or with an equivalent type recommended by the manu-

facturer. Dispose of used batteries in accordance with local regulations.

Warning

Risk of explosion and release of harmful substances!

For this reason, do not throw lithium batteries into open fires, do not solder on the

cell body, do not open, do not short circuit, do not reverse polarity, do not heat

above 100°C, dispose of correctly, and protect against direct sunlight, dampness

and dew.

EGB directives

Modules containing electrostatic sensitive devices (ESDs) can be identified by the

following label:

Strictly follow the guidelines mentioned below when handling modules which are sensitive

to ESD:

•

Before working with modules with ESDs, you must discharge all your personal static

(e.g. by touching a grounded object).

• All devices and tools must be free of static charge.

• Always pull the mains connector before you install or remove modules which

are sensitive to ESD.

• Handle modules fitted with ESDs by their edges only.

• Do not touch any pins.

1-11

SICLOCK^®TC100

Safety Information

1-12

SICLOCK^®TC100 Operating Instructions

Description

Modern automation systems are made up of a multitude of computers, controllers

and systems, that exchange data with one another. In order to operate such sys-

tems in real time, it is absolutely essential to synchronize the clock times of all the

components involved. This particularly applies to error tracing if event messages

are time stamped, and cause and effect have to be identified by a reliable chro-

nological order.

As a central plant clock, SICLOCK TC100 supplies the various plant components

with a precise, reliable clock time, which is usually obtained from one or more

external synchronizations with official or statutory times of day, usually GPS or

DCF77 radio clocks.

SICLOCK TC100 distributes the time solely via Ethernet.

Note

Use one single device as the central clock for the whole plant, which supplies the

clock time to all the other devices.

Exception: Redundant operation of the central plant clock

SICLOCK^®TC100 Operating Instructions

2-13

Description

2.1

Layout of the SICLOCK TC100 hardware

The following diagram shows an application example of a SICLOCK TC100, with

a SICLOCK GPS1000 as the radio clock and an NTP server as an additional

external synchronization.

Figure 2-1 Application Example

2-14

SICLOCK^®TC100 Operating Instructions

Description

2.2

External synchronization

SICLOCK TC100 can be externally synchronized to the applicable, statutory nati-

onal time or GMT in order to automate or minimize manual interventions, such as

daylight saving time changes and leap seconds.

External synchronizations can be GPS or DCF77 radio clocks, servers (e.g. the

time signal from an NTP server), SICLOCK TC400 devices, SICLOCK TC100

devices or other signal sources. They are connected to the RADIO CLOCK of the

device.

The Ethernet port supports NTP servers as external synchronizations.

Possible RADIO CLOCKS are:

• SICLOCK GPS1000

• SICLOCK GPSDEC

(SICLOCK GPSDEC has been discontinued, please use SICLOCK GPS1000)

SICLOCK DCFRS

•

Third-party products can be connected passively via TTY. The following protocols

are supported:

• Demodulated DCF77

• Serial:

− Meinberg format (time-zone dependent)

− Meinberg format (time-zone independent)

− NMEA (0183/ZDA)

Get more information

Connecting external synchronization (Chapter 9.1)

2-15

SICLOCK^®TC100 Operating Instructions

Description

2.3

Time receivers

The time receivers in the plant are connected solely via Ethernet.

2.3.1

Plant synchronization via Ethernet

Physical access

An Ethernet port with the following specification is provided to enable physical

access to the network:

• 100Base-TX via RJ-45 socket

Protocols

The following protocols are implemented:

• NTP server according to RFC2030

− Any/unicast mode

− Any/unicast mode with local time

− Multicast mode

− Multicast mode with local time

•

Time synchronization in the SIMATIC procedure

− PCS7-compatible mode

− S5-compatible mode

Thetime message frames can be transmitted to each Ethernet port individu-

ally either every second or every 10 seconds.

2-16

SICLOCK^®TC100 Operating Instructions

Description

2.4

Time management

The SICLOCK TC100 has a range of functions for generating the valid plant time

from the external synchronization. This includes the option of setting times zones

and the parameterizable generation of daylight saving.

Time security through protected synchronization

If a discontinuity of longer than five seconds occurs in the external synchroniza-

tion, the protected synchronization is activated, and the synchronization is not

executed for safety reasons.

Time security through microstep mode

A time difference between the external synchronization and the device, such as

can occur as the result of a brief loss of loss of radio contact or switching to a sub-

stitute synchronization, is run down automatically in microstep mode that is imper-

ceptible to the operation of the plant. No time jump occurs.

More detailed information and the options for parameter assignment for protected

synchronization and microstep mode are described in the chapter

Synchronization (Chapter 9.3.2).

Note

Parameterize the plant time at one single point within the synchronization hierar-

chy, ideally on the central plant clock.

2.5

Commissioning

Commissioning can be subdivided into the following steps:

1. Mounting (Chapter 5)

2. Connection (Chapter 6)

3. Assignment of an IP address to the device

Parameter assignment and operation of the device (Chapter 8)

4. Parameter assignment (Chapter 9)

With few exceptions, the settings are made with the Configuration Tool, see

Configuration Tool (Chapter 7).

2-17

SICLOCK^®TC100 Operating Instructions

Description

2.6

Redundancy

Redundant external synchronization

Up to four time servers can be run on the SICLOCK TC100 for external synchro-

nization via NTP. However, they must all be in the same IP network.

Radio clocks cannot be connected redundantly to a SICLOCK TC100.

The order of priority among the external synchronizations (radio clock or NTP ser-

ver), and thus the redundancy behavior, can be set with parameters, see

Redundancy (Chapter 9.1.3).

Redundant SICLOCK TC100 central plant clocks

A number of SICLOCK TC100s can be run as redundant time servers in a single

network.

You will find more detailed information in the chapters Configuration Tool

(Chapter 7) and Parameter table (Chapter 10).

You can find more information on redundancy in

„Application Note 0108“ on http://www.siemens.com/siclock under "FAQ".

2-18

SICLOCK^®TC100 Operating Instructions

Hardware description

The layout of the hardware, together with the connectors, operator controls and

displays are described in this chapter.

3.1

Exterior design

The display and operator controls together with the connectors on the

SICLOCK TC100 are shown in the following figures.

ꢁ

ꢀ

Figure 3-1 Perspective view of the SICLOCK TC100 showing the front panel and ventilation grille

(1)

(2)

Panel with operator and display controls

Ventilation grille

3-19

SICLOCK^®TC100 Operating Instructions

Hardware description

3.2

Connection elements

The following figure shows the connectors on the SICLOCK TC100.

Figure 3-2 SICLOCK TC100 - layout of connectors

(1)

(2)

Terminal X1 - 24V supply voltage

Terminal X2 - connecting terminal for radio clocks, outputs and alarm

(3)

Ethernet port

3-20

SICLOCK^®TC100 Operating Instructions

Hardware description

3.3

Operator controls and displays

The display and LEDs on the front panel show the current operating state. The

keypad can be used for the basic operation of the device. A Web-based Configu-

ration Tool is available for more extensive configuration options, see

Configuration Tool (Chapter 7).

Figure 3-3 SICLOCK TC100 front view

3-21

SICLOCK^®TC100 Operating Instructions

Hardware description

Table 3-1

Meanings of the displays and operator controls

Name

Color (LED)

Meaning

Displays

POWER

SYNC

Green

Red

Operational readiness

SICLOCK TC100 is externally synchronized.

FAULT

Alarm

The associated message text is shown in the display.

Flashing red Warning

The associated message text is shown in the display.

LINK

Green

The physical connection has been made, transmission and

reception are possible.

ACTIVE

Green

Yellow

Display of the data traffic for the particular port

Incoming signal from the radio clock

RADIO CLOCK

Display

Display of the time, date and synchronization, or message

text in the case of an error

Operator controls

MODE

Call and edit the basic parameter list

Acknowledge messages

For more detailed information see Parameter assignment and operation of the device

(Chapter 8).

3-22

SICLOCK^®TC100 Operating Instructions

Hardware description

3.4

Scope of supply

Table 3-2

Scope of supply of the individual versions of the device

2XV9450-2AR22

SICLOCK TC100 single device with terminal strips connected to X1 and X2

2XV9450-2AR50 (SICLOCK TC100 GPS1000 package)

SICLOCK TC100 single device with terminal strips connected to X1 and X2

SICLOCK GPS1000 radio clock with mounting frame and lightning protection

2XV9450-2AR26 (SICLOCK TC100 DCF77 package)

SICLOCK TC100 single device with terminal strips connected to X1 and X2

SICLOCK DCFRS industrial version of the radio clock, complete with mounting frame

3-23

SICLOCK^®TC100 Operating Instructions

Hardware description

3-24

SICLOCK^®TC100 Operating Instructions

Operation planning

4.1

Overview of operation planning

SICLOCK TC100 is designed for stationary use in weather-proof locations in an

industrial environment.

The operating conditions surpass the requirements of DIN IEC 60721-3-3.

• Class 3M3 (mechanical requirements)

• Class 3K3 (climatic requirements)

General notes on operation

Caution

The device is approved for operation in closed rooms only. The guarantee is void

if this stipulation is ignored.

Condensation

When transporting the device at low temperatures, ensure that no moisture gets

on or into the device. This also applies if the device is subjected to extreme chan-

ges in temperature.

Commissioning

Allow the device to slowly adjust to room temperature before commissioning the

device. However, do not expose the device to direct heat radiation. In the event

of greater temperature differences, harmful condensation can be avoided by lea-

ving the device in its transport packaging.

If condensation develops, wait 12 hours before you switch on the device (for a

temperature difference of 20°C). For greater temperature differences, the waiting

time is correspondingly longer.

Avoid extreme ambient conditions. Protect your device against dust, moisture and

heat. Refer to Technical data (Chapter 13).

Do not place the device in direct sunlight.

SICLOCK^®TC100 Operating Instructions

4-25

Operation planning

Use in residential areas, and operation in the public network

If you use the SICLOCK TC100 in residential areas or in the public network, you

must ensure that it complies with the limit value class B according to EN 55022

with regard to the emission of radio interference.

Note

This is a Class A system. The equipment may cause RF interference in residential

areas or the public network. In this case, the operating company may be required

to take appropriate measures.

The following measures are recommended to ensure the interference complies

with limit value class B:

• Install the SICLOCK TC100 in grounded control cabinets / control boxes

• Use filters in the supply lines

Usage with additional measures

SICLOCK TC100 must not be used in the following exemplary cases without

additional measures:

• At locations with a high level of ionizing radiation

• In aggressive environments caused, for example, by

− The development of dust

− Corrosive vapors or gases

− Strong electric or magnetic fields

− Damp and wet rooms

− Severe oscillations, shocks, vibrations

− High levels of radiant heat

• In systems that require special monitoring, such as.

− Elevators

− Electrical plants in potentially hazardous areas

One additional measure could be to install the SICLOCK TC100 in a cabinet or

housing.

4-26

SICLOCK^®TC100 Operating Instructions

Operation planning

4.2

Transport / storage conditions

Despite the device's rugged design, its internal components are sensitive to

severe vibrations and shock. You must therefore protect the device from severe

mechanical stresses.

You should always use the original packaging for shipping and transporting the

device.

Unpack the device at its installation location.

Do not transport the device when it is mounted.

Follow the instructions for temporary storage under Battery (Chapter 11.1) in

Service and maintenance.

The following information applies to modules transported or stored in their original

packaging.

The ambient conditions for transport comply with IEC 60721-3-2, class 2K4.

The mechanical environmental conditions for transport comply with

IEC 60721-3-2, class 2M2.

Caution

Risk of damage to the device!

If the device is transported in extreme weather conditions with large fluctuations

in temperature, care must be taken to ensure that no moisture forms on or in the

device (condensation).

If you notice any condensation, wait around 12 hours before switching on the

device.

Notice

Adhere to these stipulations each time the device is transported, otherwise the

guarantee is void.

Table 4-1

Shipping and storage conditions

Type of condition

Permissible range

<= 1 m

Free fall (in transport packaging)

Temperature

-40 °C to +70 °C

From 1080 to 660 hPa (corresponds to an

altitude from -1000 to 3500m)

Atmospheric pressure

20 °C/h

Maximum rate of temperature

change

10 to 95 % (at 25°C without condensation)

Relative humidity

4-27

SICLOCK^®TC100 Operating Instructions

Operation planning

4.3

Unpacking and checking the delivery

The device is completely assembled, tested and packed in the factory, and has

no internal transport locks.

If there are large temperature differences between the means of transport and the

unpacking site, we recommend leaving the device in its transport packaging to

avoid harmful condensation.

Procedure

• Please check the packaging material for transport damage upon delivery.

• If any transport damage is present at the time of delivery, lodge a complaint

with the responsible shipping company. Have the shipper confirm the trans-

port damage immediately.

• Unpack the device.

• Keep the packaging material in case you have to transport the device again.

Notice

The packaging protects the device during transport and storage. Transport the

device only in its original packaging!

• Please keep the accompanying documentation in a safe place. You will need

the documentation when you start up the device for the first time.

• Check the package contents for completeness and any visible transport

damage. Check for completeness using the enclosed "Contents of Delivery"

list.

• Notify the responsible delivery service immediately if the packages contents

are incomplete or damaged.

Warning

Ensure that a damaged device is neither inadvertently installed nor brought into

operation.

4-28

SICLOCK^®TC100 Operating Instructions

Operation planning

4.4

Mounting position and fastening

4.4.1

Installation guidelines

Before installing the device, read the following general notes relating to

installation.

Warning

Danger, high voltage!

Disconnect the power supply from the control cabinet before opening it. Ensure

that the power to the control cabinet cannot be switched on accidentally.

• Locate the device / display in an ergonomically advantageous position for the

user. Choose a suitable installation height.

• Position the device / display so that it is not exposed to direct sunlight or other

strong sources of light.

• Ensure that there is adequate free space in the control cabinet for air circula-

tion and heat transport. Maintain a clearance of 100mm above and below the

device. Connection cables increase these clearances correspondingly.

• Install the device in a position that does not block the air vents in the housing.

• Also provide enough free space to be able to remove the device.

• Fit struts in the control cabinet to stabilize the mounting cut-out. Install struts

where necessary.

• Install the device in such a way that it cannot pose any danger by, for example,

falling out.

• During assembly, please comply with the approved installation positions.

See Dimension drawing (Chapter 14).

4-29

SICLOCK^®TC100 Operating Instructions

Operation planning

4.4.2

Permissible mounting position

Only a horizontal mounting position is permitted, that is the display is read from a

horizontal viewing direction. The ventilation is inadequate in all other mounting

positions.

Figure 4-1 Horizontal mounting position

4.4.3

Type of fixation

The housing can be fixated by snap-on mounting to a standard mounting rail or

to a SIMATIC S5 DIN rail.

See Overview of mounting (Chapter 5.1).

4-30

SICLOCK^®TC100 Operating Instructions

Mounting

5.1

Overview of mounting

Figure 5-1 SICLOCK TC100 - view of mounting

SICLOCK TC100 must be mounted in an easily accessible position in the control

cabinet.

The housing can be fixated by snap-on mounting to a standard mounting rail

(EN 50022-35) or to a SIMATIC S5 DIN rail (6ES5 710-8maxx).

A clearance of 100mm must be maintained above the device so that it can be

hooked in and out, and to facilitate unimpeded heat dissipation.

A clearance of at least 100mm must be maintained under the device for the pro-

cess signal plug.

We recommend mounting a suitable cable channel below this clearance.

Note

Ensure that the snap-on mounting is locked correctly.

SICLOCK^®TC100 Operating Instructions

5-31

Mounting

5-32

SICLOCK^®TC100 Operating Instructions

Connection

6.1

Overview of connection

Notice

Only connect peripheral devices suitable for an industrial environment.

Caution

Strictly adhere to the specifications for peripheral equipment.

Ensure that the installation complies with the following conditions:

• The device may only be connected to 24 VDC power supply systems which

meet the requirements of a safe extra-low voltage with protective separation

according to SELV. The conductor cross-section selected must be large

enough so that if there is a short circuit in the SICLOCK TC100 no damage

can be caused by an overheated cable. For the conductor cross-section, see

Connecting the power supply (Chapter 6.2).

• Avoid extreme ambient conditions as far as possible.

• Protect the device against dust, moisture, heat and severe vibrations.

• Do not place the device in direct sunlight.

• Install the device in such a way that it cannot pose any danger, for example by

falling down.

• Do not cover the ventilation slots

• Permissible mounting position (Chapter 4.4.2).

6-33

SICLOCK^®TC100 Operating Instructions

Connection

6.2

Connecting the power supply

The power supply is connected to terminal strip X1, and muss pass through a

slow-blow 1A fuse. The device does not have a power switch.

Figure 6-1 Connecting the power supply

Note before connecting the device

Warning

The device may only be connected to 24 VDC power supply systems which meet

the requirements of a safe extra-low voltage with protective separation (SELV); a

protective conductor must also be connected. The conductors must be able to

withstand the short-circuit current of the 24 VDC power supply, so that a short cir-

cuit will not damage the cable. Only cables with a cross-section between a mini-

mum of 0.25 mm (AWG23) and a maximum of 2.50 mm (AWG13) may be

connected.

Notice

The 24 VDC power supply must match the input specification of the device

Technical data (Chapter 13).

Caution

Ensure that the functional grounding is connected correctly.

It is essential to ensure the correct polarity with direct current.

Functional check

After switching on, the POWER LED must light up green.

6-34

SICLOCK^®TC100 Operating Instructions

Connection

6.3

Connecting external synchronization

The signal from the connected radio clock is automatically detected, and dis-

played in the parameter /Inputs/Input 1/Status (0.20.02).

Figure 6-2 Circuit diagrams for a passive and an active radio clock

Table 6-1

Terminal

Terminal assignment of radio clock inputs

Description

X2-1

X2-2

X2-3

RADIO CLOCK GND

RADIO CLOCK 1A

RADIO CLOCK 1B

6-35

SICLOCK^®TC100 Operating Instructions

Connection

Functional check

The incoming signal of the radio clock is indicated on the front panel by the

"RADIO CLOCK" LED.

The status of the radio clock is displayed in the parameter

/Inputs/Input 1/Status (0.20.02).

Possible states:

• GPS (SICLOCK GPS1000 and SICLOCK GPSDEC)

• GPS (disturbed)

The signal reception is temporarily disturbed.

• DCF77 (SICLOCK DCFRS and SICLOCK GPSDEC)

• DCF77 (disturbed)

The signal reception is temporarily disturbed.

• Serial

− Meinberg

Meinberg format being received

− NMEA

NMEA format being received

− Telegram (disturbed)

Error detected in telegram or loss of telegram

• No signal

The connection of individual sources of external synchronization is described in

the following.

6-36

SICLOCK^®TC100 Operating Instructions

Connection

6.3.1

SICLOCK GPS1000

The GPS receiver GPS1000 is connected according to Figure 6-3.

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ꢀ

ꢁ

ꢊ

ꢉ

ꢈ

ꢇ

ꢆ

ꢅ

/LJKWQLQJꢂSURWHFWLRQ

5$',2ꢂ&/2&.ꢂ*1'

5$',2ꢂ&/2&.ꢂꢀ$ꢂ

5$',2ꢂ&/2&.ꢂꢀ%ꢂ

PD[ꢃꢂꢀꢄꢄꢄꢂP

Figure 6-3 Connection of the radio clock SICLOCK GPS1000 to RADIO CLOCK 1

We recommend using a two-wire, shielded cable, e.g. LiYCY 2x1 mm² as the

radio clock cable. One end of the cable shielding must be connected to a suitable

point at the place of installation.

No further assignment of parameters to the GPS1000 is required.

Warning

Provide lightning protection for the GPS aerial in outdoor areas.

Functional check

The "RADIO CLOCK" LED on the front panel must flash at about 1Hz when the

GPS1000 is received correctly.

The parameter /Inputs/Input 1/Status (0.20.02) must change to "GPS" after about

three minutes reception.

SICLOCK^®TC100 Operating Instructions

6-37

Connection

6.3.2

SICLOCK DCFRS Industrial version

The industrial version of the SICLOCK DCFRS radio clock included in the DCF77

package is connected as shown in Figure 6-4. In this case the polarity is irrele-

vant.

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ꢀ

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5$',2ꢂ&/2&.ꢂꢀ$

5$',2ꢂ&/2&.ꢂꢀ%

ꢁ

ꢊ

ꢉ

ꢈ

ꢇ

ꢆ

ꢅ

Figure 6-4 Connection of the radio clock SICLOCK DCFRS industrial version to

RADIO CLOCK 1

Warning

When used outdoors, a lightning conductor must also be installed.

Note

One end of the shielding of the radio clock cable must be connected to a suitable

point at the place of installation.

Functional check

The "RADIO CLOCK" LED on the front panel must flash at about 1Hz when the

SICLOCK DCFRS is received correctly.

The parameter /Inputs/Input 1/Status (0.20.02) must change to "DCF77" after

about three minutes reception.

Note

If possible select a location for the aerial where there is no electromagnetic inter-

ference on the DCF77 carrier frequency, because this is crucial for the quality of

reception. Do not mount the aerial anywhere near electric drives, neon tubes,

monitors or other emitters of interference.

6-38

SICLOCK^®TC100 Operating Instructions

Connection

6.3.3

SICLOCK GPSDEC

(SICLOCK GPSDEC has been discontinued, please use SICLOCK GPS1000)

A SICLOCK GPSDEC decoder is connected as shown in Figure 6-5.

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ꢀ

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ꢈ

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ꢋ

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Figure 6-5 Connection of the radio clock SICLOCK GPSDEC to RADIO CLOCK 1

Caution

A SICLOCK GPSDEC may only be operated as an active radio clock.

Operation as a passive radio clock leads to the destruction of the

SICLOCK GPSDEC.

Table 6-2

Recommended assignment of parameters to the GPSDEC decoder for

synchronizing a SICLOCK TC100

Parameter

Setting

Time difference from GMT

Daylight saving time change

X1.5-8 (DCF77TTY)

00:00

„none“

„DCF without ZZB“

Functional check

The "RADIO CLOCK" LED on the front panel must flash at about 1Hz when the

GPSDEC is received correctly.

The parameter /Inputs/Input 1/Status (0.20.02) must change to "GPS" or "DCF77"

after about three minutes reception.

SICLOCK^®TC100 Operating Instructions

6-39

Connection

6.3.4

Third-party systems

Third-party systems can also be used for external synchronization of the

SICLOCK TC100 if the following conditions are fulfilled.

Prerequisites

• Active radio clock signal with 20mA rated current

• Supported signals:

− Demodulated DCF77

− Serial:

Meinberg format (time-zone dependent),

Meinberg format (time-zone independent),

NMEA (0183/ZDA)

Functional check

The parameter /Inputs/Input 1/Status (0.20.02) must change to "Meinberg",

"NMEA" or "DCF77" after about three minutes reception.

6-40

SICLOCK^®TC100 Operating Instructions

Connection

6.4

Connecting alarm and warning outputs

During operation, the SICLOCK TC100 automatically carries out a range of func-

tion tests. If an error occurs, the device generates corresponding messages on

the display. A distinction is made between alarms and warnings.

There is an alarm output and a warning output for external monitoring on terminal

X2.

;ꢁꢋꢇ

;ꢁꢋꢆ

;ꢁꢋꢅ

Figure 6-6 Alarm output X2-7 and warning output X2-8

Table 6-3

Parameters affecting the alarm behavior

/Synchronization/Extended/Monitoring/Monitor Synchronization Status (0.09.14)

/Network Settings/Ethernet 1/Extended Settings Adapter 1/Monitor Link Status (0.05.09)

/NTP Client/Monitoring/Monitor Server (0.18.04)

/Environment/Extended/Temperature/Monitoring (0.24.01)

Example:

Set the alarm output if there is no external synchronization.

Use the Configuration Tool to set the parameter entry /Synchronisation/Exen-

ded/Monitoring/Monitor Synchronization Status (0.09.14) = "Alarm" to activate

monitoring / alarm output in case of error.

Note

The contacts are designed as wire-break-proof, normally closed contacts. If there

is an alarm or warning, the corresponding contact opens.

6-41

SICLOCK^®TC100 Operating Instructions

Connection

6-42

SICLOCK^®TC100 Operating Instructions

Configuration Tool

The SICLOCK TC100 Configuration Tool is available to make it easier to assign

parameters and configure the SICLOCK TC100. The tool can be called from an

Internet browser as a Web interface.

With the Configuration Tool you can, among other things, view and change para-

meters online and offline, view archives, search them with specific filter criteria,

and load, backup and change the parameter assignments of the

SICLOCK TC100 device.

Figure 7-1 SICLOCK TC100 Configuration Tool

(1) Toolbar of the Configuration Tool

(2) Working area of the Configuration Tool

You can make settings and assign parameters in the Parameter tab, and check

and search for events in the Archive tab.

SICLOCK^®TC100 Operating Instructions

7-43

Configuration Tool

Preconditions

• Minimum screen resolution of 1280x1024

• Java Runtime of at least V1.4.0 or higher

• Web browser, e.g. Microsoft Internet Explorer

• Connection with the Ethernet port on the device

SICLOCK TC100

• Assignment of an IP address to the device

A valid IP address must be assigned to the Ethernet port of the device. The

device is supplied with the address 192.168.1.10 and subnet mask

255.255.255.0. See also Network settings on the device (Chapter 8.2.2).

The PC and device must be in the same subnetwork.

Parameters, entries and lists

A parameter is defined as a group of related values. Each of these values is ter-

med an entry in its parameter.

Similar parameters can form a list. Such lists are indicated by [ ].

Notice

Entries can be individually edited, but not individually read or written. A parameter

is always read or written with all its entries. If it is a list, the complete list is read or

written.

Parameters are identified by their unique parameter number. The parameter

number always has three parts, e.g. 0.05.12.

Example: parameter /Display/Display (0.10.01) with the entries "Language" and

"Time":

Figure 7-2 Parameter display

7-44

SICLOCK^®TC100 Operating Instructions

Configuration Tool

Working with the Configuration Tool

How to start the Configuration Tool:

1. Open the Web browser

2. Enter the address of the device port, e.g. 192.168.1.10

3. If necessary, confirm the installation and execution of the applet with "Yes"

and/or "Always".

−> The Configuration Tool is started and displayed in the browser.

Note

Take note of the information in your browser concerning restrictions as a result of

high security settings.

How to assign parameters to the SICLOCK TC100 with the Configuration

Tool:

1. Connect the Configuration Tool to the SICLOCK TC100 with the button

2. In the case of a new assignment of parameters to the device, load the para-

meters into the Configuration Tool with the

parameter file (*.u600) with the button

button, or open an existing

3. Assign parameters to the SICLOCK TC100 according to your hardware con-

figuration and requirements.

In online mode, changes become immediately effective in the device.

4. Back up the configuration as a parameter file (*.u600) on your PC with the

button.

Note

In order to be able to fall back on the last version of the SICLOCK TC100 para-

meter assignment, we recommend backing up the current parameter assignment

of SICLOCK TC100 as a *.u600 file before you make any changes.

SICLOCK^®TC100 Operating Instructions

7-45

Configuration Tool

7.1

Menus

Table 7-1

Menus in the Configuration Tool

Menu / function

Meaning / note

File

Open

Save

End

Loads a parameter assignment/an archive from the local file system

Saves a parameter assignment/an archive to a local file system

See also General functions General functions (Chapter 7.2).

Exits application

Link

Connects to a device

Connect

Disconnect

Disconnects from a device

Data transfer

(online connection required)

Download parameters Loads all parameters from a connected device onto the PC

from device

See also Parameters (Chapter 7.3).

Update the parameters Updates all the parameters so far loaded on the PC with the values

from the device

from the connected device

See also Parameters (Chapter 7.3).

Upload parameters to Writes all parameter from the PC into the connected device

the device

See also Parameters (Chapter 7.3).

Download archive

Update archive

Loads the complete archive from the connected device onto the PC

See also Parameters (Chapter 7.3).

Archive/events

Changes to the archive/events view

See also Messages (Chapter 12).

Time

Tripping event in the device, time base UTC

Event

Message triggered by device.

The sum of all events forms the archive of the device.

Information

+/-

Optional information accompanying the event.

• ++ (incoming)

Event marked as incoming (persistent indication, e.g. alarm)

• -- (outgoing)

Event marked as outgoing (persistent indication, e.g. alarm)

Include filter

Exclude filter

Events shown in the Archive table.

See Filters (Chapter 7.4.2).

Events not shown in the Archive table.

See Filters (Chapter 7.4.2).

7-61

SICLOCK^®TC100 Operating Instructions

Configuration Tool

7.4.1

Sorting the Archive table

How to sort the Archive table by time or event:

1. Click the "Time" or "Event" column with the mouse.

−>The table is sorted into alphabetical order according to the clicked column.

2. Click the "Time" or "Event" column again with the mouse to reverse the alpha-

betical order.

−> The alphabetical order of the column is reversed in comparison to the cur-

rent sorting in ascending or descending alphabetical order.

The current sorting order is shown by an arrow alongside the column header:

7-62

SICLOCK^®TC100 Operating Instructions

Configuration Tool

7.4.2

Filters

You can show and hide specific events by means of a filter to make searching the

archive easier. All the events listed in the Include window are displayed in the

Archive table, all the events listed in the Exclude window are not displayed.

Changing the assignment of an event from the Include to the Exclude filter,

or vice versa:

1. Click on the event in the Include or Exclude window.

−> The selected event is highlighted blue.

2. Click the

button.

−> The event is moved from the Include into the Exclude filter, or vice versa.

How to select and move multiple events in the filters:

1. Hold the CTRL button down while you select the events in the filter with mouse

clicks.

−> The selected event is highlighted blue, and the blue highlighting of previ-

ously selected events is retained.

2. Click the

button.

−> The events are moved from the Include into the Exclude filter, or vice versa.

How to select and move successive events in the filters:

1. Click the first item in the group of events with the mouse.

2. Hold the SHIFT key down, and click the last item in the group of events with

the mouse.

−> These two events and all those lying between them are selected.

3. Click the

button.

−> The events are moved from the Include into the Exclude filter, or vice versa.

How to remove all events from the Include or Exclude filter:

1. Click the

button above the Include or Exclude filter.

−> The contents of the Include or Exclude filter are removed. The events so

removed are now available for selection in the other filter.

7-63

SICLOCK^®TC100 Operating Instructions

Configuration Tool

7.5

Troubleshooting

Frequent questions about the SICLOCK TC100 Configuration Tool and solutions

to problems are listed below.

Table 7-5

Solutions to problems with the Configuration Tool

Question / problem

Cause / remedy

Authorization not possible in offline mode

The data do not include any authorization parameters. An online authorization

has to be made.

See Authorization (Chapter 7.2.2).

No connection can be established to the device

• Check whether the IP address has been set correctly in the Configuration

Tool.

• Check whether there is a network connection

• Check whether the TCP:2155 port is enabled for the connection or is already

being used for another application.

An event cannot be acknowledged

It is a persistent indication that is queued in the device.

No interaction with the device in online mode (hourglass)

The connection to the device has been terminated and has to be re-established.

Parameter cannot be edited

• The parameter is a display parameter

See Parameters (Chapter 7.3)

• The current authorization level is too low

See Authorization (Chapter 7.2.2)

• The parameter has no value.

In this case, the parameter has to be read from the device again.

Parameters and archives are displayed in a different language to that of the operator interface

The language set in the Configuration Tool is not available in the device.

See Menus (Chapter 7.1)

Parameters are not written by upload

These are operationally critical parameters

an upload.

, that are explicitly excluded from

Such parameters have to be written individually.

See Parameters (Chapter 7.3) and Reading / writing parameters, setting to

factory defaults (Chapter 7.3.4)

7-64

SICLOCK^®TC100 Operating Instructions

Configuration Tool

Table 7-5

Solutions to problems with the Configuration Tool

Question / problem

Parameters are displayed without values

Cause / remedy

The authorization level has been raised after a download, so that parameters

with a higher authorization are visible. However no values are returned for a

request with a lower authorization.

You can update these values with the

button, and read them individually.

See

Parameters (Chapter 7.3),

Authorization (Chapter 7.2.2) and

Reading / writing parameters, setting to factory defaults (Chapter 7.3.4).

SICLOCK^®TC100 Operating Instructions

7-65

Configuration Tool

7-66

SICLOCK^®TC100 Operating Instructions

Parameter assignment and operation

of the device

SICLOCK TC100 has a two-line, alphanumeric LCD display with background lighting and auto-

matic contrast control for displaying the date and time, messages and status.

You can use the MODE button to readout and change parameters important for commissioning.

Figure 8-1 Front view of SICLOCK TC100

8-67

SICLOCK^®TC100 Operating Instructions

Parameter assignment and operation of the device

8.1

Status display

When the device is switched on, operation and status display are not possible for

a brief ramp-up time.

SICLOCK TC100

.......

Figure 8-2 Device ramp-up display after switch on

The time, date and current synchronization state are shown during operation.

09:48:26

Fr, 01. Oct. 2010

→NTP

Figure 8-3 Example of display during operation

Table 8-1 Possible synchronization states

Display

Description

→Q

No external synchronization

→NTP

→DCF1

External synchronization via NTP active.

External synchronization active via DCF signal to

RADIO CLOCK.

→GPS1

→MBG1

→NME1

External synchronization active via GPS signal to

RADIO CLOCK.

External synchronization active via Meinberg telegram to

RADIO CLOCK.

External synchronization active via NMEA telegram to

RADIO CLOCK.

--1 flashing

The external synchronization to the RADIO CLOCK has not

supplied a signal for more than 30 minutes (default setting),

and a switch has not yet been made to a substitute

synchronization.

1) If the display flashes, no valid signal is currently being received.

2) This occurs when the timeout selected for switching to the substitute

synchronization is longer than the monitoring timeout for the external

synchronization.

The timeout for switching to the substitute synchronization can be set with the

following parameter entry:

/Redundancy/Redundancy/Timeout (0.09.10)

The timeout for the external synchronization can be set with the following

parameter entry:

/Inputs/Input 1/Monitoring/Timeout (0.20.01)

8-68

SICLOCK^®TC100 Operating Instructions

Parameter assignment and operation of the device

Status display with queued message

EVENT

19/09/2010

event-text event-text..

10:41:27

↔

event-text event-text..

Figure 8-4 Example of display during operation with error

The top line shows the message type and the date / time alternately. The mes-

sage text is shown scrolling through the bottom line.

When a message arrives, the background lighting is automatically switched on for

10 minutes.

Table 8-2

Display

Possible types of message

Description

INFO

Current message is an info message

Current message is a warning

Other messages, e.g. an alarm

WARNING

EVENT

Note

Queued messages can be acknowledged by a long press on the MODE button.

If a current, unacknowledgable, persistent indication is pending, you can tempora-

rily change to the status display with a short press on the MODE button.

Background lighting

Each time the button is pressed, the background lighting of the display is switched

on for 10 minutes.

SICLOCK^®TC100 Operating Instructions

8-69

Parameter assignment and operation of the device

8.2

Operation and parameter assignment

8.2.1

One-button operation with the MODE button

The MODE button enables restricted operation and important parameters to be

read out directly on the device. This mainly involves the network settings required

to commission the device.

There are three different operational actions for the MODE button:

Short button press A definite button press, but for less than 3 seconds.

As a rule, a short button press is used to "turn the page". An action

that can be executed by a short button press is indicated by a short

arrow pointing to the right in the top right-hand corner of the

display.

See examples 1 to 4.

Long button press: A definite button press for longer than 3 seconds.

The action addressed by the long button press is executed after

this time has elapsed. As a rule, a long button press is used to

"accept" a setting. An action that can be executed by a long button

press is indicated by a long arrow pointing to the right in the bottom

right-hand corner of the display.

See examples 1 to 4.

No button press::

If there is no button press for 45 seconds, the operating level is

exited automatically.

See example 4.

Example 1:

IP address

192.168.001.011 -->

Figure 8-5 Example 1 of one-button operation

The display shows the readout of the currently set IP address. A short button

press "turns the page" to readout the next parameter. A long button press can

accept the parameter "IP address" in a programming mode.

8-70

SICLOCK^®TC100 Operating Instructions

Parameter assignment and operation of the device

Example 2:

IP Gateway

000.000.000.000

Figure 8-6 Example 2 of one-button operation

The display shows the readout of the currently set IP gateway. A short button

press "turns the page" to readout the next parameter. A long button press is not

possible in this mask (no long arrow on the right).

Example 3:

-> Select -->Reset

192.168.001.010 ?

Figure 8-7 Example 3 of one-button operation

The display shows the programming mode of a parameter, in this case an IP

address. A short button press can "turn the page" to another possible value

⁽→Select). A long button press can reset the parameter to the selected value

⁽→Reset).

Example 4:

Exit

-->

Figure 8-8 Example 4 of one-button operation

At the end of the lists of pages, in most cases the operating level can be exited

by selecting "Exit" with a long button press, instead of having to wait for the auto-

matic exit after the timeout.

SICLOCK^®TC100 Operating Instructions

8-71

Parameter assignment and operation of the device

8.2.2

Network settings on the device

One-button operation can be used to read out the network settings of the device,

and settings can be made to the extent required for commissioning.

The following can be set and/or readout:

• IP address, selection from the list offered

• Subnet mask, selection from list offered

• Gateway, read only.

The following diagram shows the setting options:

11:46:48

->GPS1

Mo, 4. Oct. 2010

short

45s

short

IP adress

IP subnet

IP Gateway

Level 1:

192.168.001.010 -->

255.255.255.000 -->

000.000.000.000

long

45s

->Selection -->Reset

192.168.001.010 ?

->Selection -->Reset

192.168.001.011 ?

Level 2:

...

long

Accept value

Figure 8-9 Assigning network settings

On level 2, one of the predefined selection values can be selected for the network

setting.

For IP addresses:

• 192.168.001.010

• 192.168.001.011

• 192.168.002.020

• 192.168.002.021

For subnet masks:

• 255.255.255.000

• 255.255.254.000

8-72

SICLOCK^®TC100 Operating Instructions

Parameter assignment and operation of the device

In this way, you can add your own values to the list of options, and assign

any IP addresses:

For this purpose, you need a notebook or PC with an Ethernet connection to the

device. The notebook must already be in the desired IP subnet.

1. Open a CMD shell on the notebook.

2. Press the button until the list of options is displayed (operating level 2, IP

address flashes, only in this status can new values be added).

3. Now trigger a ping on the notebook with at least 4 attempts to the desired IP

address (e.g. ping –n 5 192.168.1.43).

4. The ping is not answered by the device, but the destination address is added

to the list of options, and can be accepted by a long button press.

8.2.3

Readout versions

The relevant software versions can be readout by one-button operation:

11:46:48

->GPS1

Mo, 4. Oct. 2010

VKRUW

ꢉꢈV

IP address

192.168.001.010 -->

Version

Firmware 1.53467

VKRUW

/HYHOꢂꢀꢌ

ꢃꢂꢃꢂꢃ

Figure 8-10 Readout versions

The following versions can be readout:

• Firmware version TC100

• Core version TC400

• Core version U300

• Processor version

SICLOCK^®TC100 Operating Instructions

8-73

Parameter assignment and operation of the device

8-74

SICLOCK^®TC100 Operating Instructions

Parameter assignment

Frequently required settings are described in the following.

Get more information

Parameter table (Chapter 10)

Configuration Tool (Chapter 7)

SICLOCK^®TC100 Operating Instructions

9-75

Parameter assignment

9.1

Connecting external synchronization

The external synchronizations can be connected to SICLOCK TC100 via

Ethernet as an NTP server and/or as a radio clock via point-to-point connections.

The prerequisite for operation is at least one external synchronization. Additional

external synchronizations can serve as substitute synchronizations in the event

of a fault, see Redundancy (Chapter 2.6).

GPS and DCF77 radio clocks, cable distribution installations, atomic clocks and

other signal sources can serve as external synchronizations.

Get more informationen

Synchronization (Chapter 9.3.2).

9.1.1

Radio clocks via terminals

A radio clock can be connected, see also Terminal assignment (Chapter 15.1).

Monitoring

The input signal of the radio clock can be monitored with the parameter

/Inputs/Input 1/Monitoring (0.20.01), and an alarm or warning output after expiry

of the monitoring time.

Status display

Serial formats

See Connecting external synchronization (Chapter 6.3).

The parameter /Inputs/Input 1/Framing (0.20.03) shows the automatically detec-

ted framing for serial formats.

There are entries for baud rate, data bits, parity and stop bits.

9-76

SICLOCK^®TC100 Operating Instructions

Parameter assignment

9.1.2

Operation as NTP client

Four IP addresses of NTP servers can be assigned for SICLOCK TC100 as an

NTP client.

The servers are queried regularly, and a preferred server is selected according to

a strict selection strategy.

For the strategy in the event of loss of server, see Redundancy (Chapter 2.6).

NTP Client

You activate the client service with the parameter

/NTP Client/NTP Client (0.18.01).

IP addresses of the NTP servers

You can specify four IP addresses of NTP servers with the parameter

/NTP Client/NTP Server List[4] (0.18.02). The address 0.0.0.0 indicates that no

server has been entered.

DNS names are not supported.

Current NTP server

The currently selected NTP server is displayed with the parameter

/NTP Client/Active Server (0.18.03). The address 0.0.0.0 indicates that no server

has been entered.

Monitoring the server

Monitoring of the NTP servers can be set up with the parameter

/NTP Client/Monitoring/Monitor Server (0.18.04).

9.1.3

Redundancy

The priority in the event of loss of an external synchronization is defined by the

setting of the parameter /Redundancy/Redundancy (0.09.10):

• Setting "Master (radio clocks preferred to NTP)"

− RADIO CLOCK is always accepted

− NTP is used when RADIO CLOCK is not available.

• Setting "Slave (NTP preferred to radio clocks)"

− RADIO CLOCK is used when NTP is not available.

− NTP is always accepted.

9-77

SICLOCK^®TC100 Operating Instructions

Parameter assignment

9.2

Connecting time receivers

The following options are available for connecting the time receivers::

• Ethernet connection via NTP Server

• Ethernet connection via SIMATIC Verfahren

The following sections describe the parameter assignment options.

9.2.1

NTP server service

An NTP server is available at the Ethernet port. The NTP server supports the

modes Any/unicast and Multicast according to RFC2030.

Any / unicast (standard mode)

This mode is used by, e.g., PCs.

You activate the NTP server in Any/unicast mode with the parameter entry

/NTP Server/NTP Server/Operation (0.16.01) = "On". The settings "Off" and "Only

when synchronized" are also available as options.

The setting "Only when synchronized" enables conditional operation. The server

service is only active when the device is externally synchronized.

Multicast

This mode has to be set explicitly for each subnet.

You can set Multicast mode for up to four subnets with the parameter

/NTP Server/Multicast[4]/Multicast[x]/Mode (0.16.02).

You define the Multicast IP address that will be used with the parameter entry

"Multicast address", e.g. 192.168.2.255.

Setting options for parameter entry mode:

• Off

• 10s – Standard mode, that is the coded time is time-zone independent

• 60s – Standard mode, that is the coded time is time-zone independent

• 10s with local time – for receivers without their own calendar

• 60s with local time – for receivers without their own calendar

You define the Multicast IP address that will be used with the parameter entry

"Multicast address".

9-78

SICLOCK^®TC100 Operating Instructions

Parameter assignment

9.2.2

SIMATIC mode

SIMATIC mode is supported at the Ethernet port by two protocols:

• PCS7-compatible mode

• S5-compatible mode

The setting is made with the parameter

/SIMATIC Mode/Ethernet 1 (0.15.01).

Mode

You set the send clock between 0 s, 1 s and 10 s with the parameter entry

/SIMATIC Mode/Ethernet 1/Mode (0.15.01).

Send condition

You define whether the signal is always output or only when synchronized with

the parameter entry /SIMATIC Mode/Ethernet 1/Send Condition (0.15.01).

Destination address

You define the send address of the SIMATIC mode with the parameter entry

/SIMATIC Mode/Ethernet 1/Destination Address (0.15.01). The broadcast

address FF:FF:FF:FF:FF:FF is typically set.

SICLOCK^®TC100 Operating Instructions

9-79

Parameter assignment

9.3

General settings on the device

The important general settings are described in the following, e.g. the time adjust-

ment, the synchronization response etc.

You will find a list of all the setting options in Parameter table (Chapter 10).

9.3.1

Time management

Note

Change the plant time at one single, central point, ideally on the central plant

clock.

Setting the time manually

You can set the time in the device optionally with one of the following parameters:

• Parameter /Time/Local Time (0.09.04)

• Parameter /Time/UTC Time (0.09.02) (uniform universal time)

• Parameter /Time/TAI Time (0.09.03) (atomic time)

Time zone

You define the offset from UTC to the zone time, without any daylight saving, with

the parameter /Time/Time Zone (0.09.06).

Note

If the external synchronization already contains a time zone (e.g. DCF77 contains

CET/CEST), this is taken into account on reception.

If the time zone is not defined by the external synchronization (e.g. serial tele-

grams), then no further time zone correction is made.

Difference between TAI and UTC

You can readout the difference between atomic time TAI and universal time UTC

in seconds with the parameter /Time/Extended/Atomic Time TAI/Offset from UTC

to TAI (0.09.01).

9-80

SICLOCK^®TC100 Operating Instructions

Parameter assignment

Daylight saving

The device makes the daylight saving change automatically at the parameterized

switching times.

Parameter /Time/Extended/Daylight Saving (0.09.07)

Note

The preset switching times are consistent with the regulations currently valid in

the European Union.

The setting "Change = No" suppresses the time change, and the plant is operated

with standard time.

The calendar rule for the daylight saving time change can be defined worldwide

via a parameter.

Leap seconds

You define the leap-second calendar with the parameter

/Time/Extended/Leap Seconds[20] (0.09.05).

9.3.2

Synchronization

Synchronizaion status

You can readout the various information about the current synchronization status

via the parameter /Synchronization/Synchronization Status (0.09.09).

Protected synchronization

If a discontinuity of longer than 5 seconds occurs in the external synchronization,

the protected synchronization is activated. The synchronization is disabled, and

an alarm is triggered, which is pending as long as the discontinuity in the external

synchronization continues.

The pending synchronization disable can be ignored once and the "Protected

Synchronization" alarm cleared with the parameter entry /Synchronization/Exten-

ded/Protected Synchronization/Ignore/Clear Alarm (0.09.12) = "Yes".

Note

This synchronizes unconditionally with the external time, and a time jump can

occur in the plant operation.

If required, disconnect the active external synchronization in advance or delete

the server address for NTP client operation from the parameter

/NTP Client/NTP Server List[4] (0.18.02).

SICLOCK^®TC100 Operating Instructions

9-81

Parameter assignment

Microsteps

If a difference occurs between the input synchronization (e.g. radio clock) and the

device up to a tolerance threshold of several seconds, this difference is not adjus-

ted immediately as this would lead to a time jump in the time synchronization.

This difference is run down incrementally in microsteps, which are significantly

below the time resolution of typical plants, and so remain unnoticed by the plant

operation. This process may take up to several hours.

The run down of the time difference in microstep mode can be interrupted once

with the parameter entry /Synchronization/Extended/Microsteps/Ignore/Cancel

(0.09.13) = "Yes".

This causes immediate synchronization with the external time, and a time jump

occurs in the plant operation.

Note

Avoid time jumps in the plant operation.

The "Ignore microstep mode" command is suitable, e.g. for the first input synchro-

nization during commissioning.

Monitoring

You define whether the device outputs an alarm or a warning in the absence of

external synchronization with the parameter

/Synchronization/Extended/Monitoring (0.09.14).

9.3.3

Display

You change the language and the representation of the time with the parameter

/Display/Representation (0.10.01). The time can be shown as UTC, local time or

TAI.

9.3.4

System

You define and can change the password for standard protection with the para-

meter /System/Authorization For Standard Protection (2.06.02).

You use the parameter /System/Reset (0.06.04) to reset the parameters to the

factory defaults. This does not reset parameters such as network addresses,

authorizations etc.

9-82

SICLOCK^®TC100 Operating Instructions

Parameter assignment

9.3.5

Temperature

You activate the monitoring of the module temperature with the parameter entry

/Environment/Extended/Temperature/Monitoring (0.24.01).

You can set the following values:

• Alarm

• Warning

• No monitoring

The current module temperature is shown in the parameter entry

/Environment/Status/Temperature (0.24.02).

9.3.6

Battery

You can switch the battery off for storage with the parameter entry

/Environment/Extended/Battery/Switch Off (0.25.01), and so substantially

lengthen the life of the battery in storage.

After a minimum operating period of 30 minutes after Power Up, SICLOCK

TC100 checks once whether the battery is switched off. If necessary, the battery

is then switched on automatically, and a message is output.

Notice

If the supply voltage is switched off while the battery is switched off, the SICLOCK

TC100 loses the hardware time and the archives.

This command may only be executed by qualified personnel.

See Battery (Chapter 11.1).

9-83

SICLOCK^®TC100 Operating Instructions

Parameter assignment

9-84

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

Time

Local time

Time and date

0.09.04

0.09.02

0.09.06

UTC time

Time and date

Time zone

Offset from UTC to zone time Min:

Max:

UTC-12:00 h

UTC+14:00 h

UTC+01:00 h

Default:

Time / Extended

Daylight saving time

Change

Min:

Yes

Max:

0.09.07

Default:

Yes

Changeover time from

standard time to daylight

saving

Min:

February, third Sunday, 00:00 h

Specified date and time

Max:

Default:

March, last Sunday, 02:00 h

Changeover time from daylight Min:

February, third Sunday, 00:00 h

Specified date and time

saving to standard time

Max:

Default:

October, last Sunday, 03:00h

Hours

Min:

+1 h

+2 h

+1 h

Max:

Default:

Specified date for daylight Specification for changing

saving

from standard time to daylight

saving

0.09.08

0.09.05

Specification for changing

from daylight saving back to

standard time

Leap seconds[20]

Time and date

Amount

Min:

-1 s

+1 s

+0 s

Max:

Default:

10-85

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

Time / Extended /Atomic Time TAI

TAI time

Time and date

0.09.03

Offset from UTC to TAI

Offset

Min:

-32768 s

+32767 s

+0 s

Max:

0.09.01

Default:

TAI events

Enable

Min:

Yes

(Record messages from the

TAI domains in the Event log)

Max:

0.09.11

Default:

Synchronization

Synchronization status

Status

Min:

Non-synchronized (quartz)

Radio clock 2

Max:

0.09.09

Default:

Non-synchronized (quartz)

Synchronized at least once

Min:

Yes

Max:

Default:

Last synchronization

Current time difference

Min:

-2147483.648 s

+2147483.647 s

+0.000 s

Max:

Default:

Drift correction

Input jitter

Min:

-2147483.648 ppm

+2147483.647 ppm

+0.000 ppm

Max:

Default:

Min:

0.000 ms

Max:

4294967.295 ms

0.000 ms

Default:

Synchronization / Extended

Protected

synchronization

Ignore / clear alarm

Ignore / cancel

Min:

Yes

Max:

0.09.12

Default:

Microsteps

Min:

Yes

Max:

0.09.13

Default:

Monitoring

Monitor synchronization status Min:

Max:

Off

Alarm

Off

0.09.14

Default:

10-86

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

Redundanz

Redundancy

Priority

Min:

Master

Slave

Max:

0.09.10

Default:

Master

Timeout

Min:

10 mins

720 mins

30 mins

Max:

Default:

Network settings / Ethernet 1

IP adapter 1

IP address

Subnet mask

Gateway

Min:

0.0.0.0

Max:

255.255.255.255

192.168.1.10

0.05.01

Default:

Min:

0.0.0.0

Max:

255.255.255.255

255.255.255.0

Default:

Min:

0.0.0.0

Max:

255.255.255.255

0.0.0.0

Default:

Network adapter 1

Hardware address

Link

Min:

00.00.00.00.00.00

FF.FF.FF.FF.FF.FF

00.00.00.00.00.00

Max:

0.05.05

Default:

Line status adapter 1

Min:

---

Max:

down

---

0.09.13

Default:

Linespeed

Duplex

Min:

---

Max:

100 Mb/s

---

Default:

Min:

---

Max:

Half duplex

---

Default:

Advanced Settings

Adapter 1

Monitor link status

Min:

Off

Max:

Alarm

Off

0.05.09

Default:

SIMATIC mode

Ethernet 1

Mode

Min:

Off

Max:

S5-compatible, every 10 s

Off

0.15.01

Default:

Send condition

Destination address

Min:

---

Max:

Only when synchronized

---

Default:

Min:

00.00.00.00.00.00

FF.FF.FF.FF.FF.FF

Max:

Default:

10-87

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

NTP server

Operation

Mode

Min:

Max:

Only when synchronized

0.16.01

0.16.02

Default:

Multicast[4]

Min:

Off

Max:

60 s with local time

Off

Default:

Multicast address

Min:

0.0.0.0

Max:

255.255.255.255

0.0.0.0

Default:

NTP client

0.18.01

NTP client

Operation

Min:

Off

Max:

Default:

NTP server list[4]

Active server

Monitoring

IP address

Min:

0.0.0.0

Max:

255.255.255.255

0.0.0.0

0.18.02

Default:

IP address

Min:

0.0.0.0

Max:

255.255.255.255

0.0.0.0

0.18.03

Default:

Monitoring the server

Min:

Off

Max:

Alarm

Off

0.18.04

Default:

Inputs / Input 1

Status

Signal

Min:

No signal

Max:

Telegram (disturbed)

No signal

0.20.02

Default:

Monitoring

Monitor input

Timeout

Min:

Off

Max:

Alarm

0.20.01

Default:

Min:

5 mins

Max:

1440 mins

30 mins

Default:

Framing

Baud rate

Min:

0 Bd

Max:

4294967295 Bd

0 Bd

0.20.03

Default:

10-88

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

Data bits

Parity

Min:

Max:

Default:

Min:

None

Odd

Max:

Default:

None

Stop bits

Min:

Max:

Default:

Display

0.10.01

Display

Language

Time

Min:

German

English

German

Max:

Default:

Min:

Local time

Max:

Atomic time TAI

Local time

Default:

System

2.06.01

0.6.04

Authorization for standard Authorization

protection

Min:

Max:

4294967295

2222

Default:

Reset

Factory settings

Temperature

Min:

Yes

Max:

Default:

Environment

Status

Min:

-10°C

Max:

+125°C

+25°C

0.24.02

Default:

Time / Extended

Temperature

Monitoring

Switch off

Min:

No monitoring

Alarm

Max:

0.24.01

Default:

No monitoring

Battery

Min:

Max:

Yes

0.25.01

Default:

Versions

Firmware version

A2B number

Min:

Max:

4294967295

0.08.01

Default:

Version number

Min:

0.0.0

Max:

65535.65535.65535

0.0.0

Default:

10-89

SICLOCK^®TC100 Operating Instructions

Parameter table

Table 10-1

List of SICLOCK TC100 parameters

Access¹⁾

/ no.

Parameter

Eintry

Value range / default

Firmware base

A2B number

Min:

(A2B00061430)

Max:

4294967295

0.28.03

0.08.04

0.08.02

0.08.03

Default:

Version number

A2B number

Version number

A2B number

Version number

A2B number

Release

Min:

0.0.0

Max:

65535.65535.65535

0.0.0

Default:

Firmware base

(U300)

Min:

Max:

4294967295

Default:

Min:

0.0.0

Max:

65535.65535.65535

0.0.0

Default:

Processor version

Min:

Max:

4294967295

Default:

Min:

0.0.0

Max:

65535.65535.65535

0.0.0

Default:

Hardware version

Min:

Max:

4294967295

Default:

Min:

Max:

65535

Default:

Serial number

The access icons indicate the possibility of accessing with the highest authorization level.

Note

If the Configuration Tool is not authorized or is used with lower authorization

rights, then not all the parameters will be displayed. This restriction concerns,

e.g., settings under "System".

Furthermore, the access rights change with the authorization level.

Get more information

List of icons (Chapter C)

Authorization (Chapter 7.2.2)

10-90

SICLOCK^®TC100 Operating Instructions

Service and maintenance

11.1

Battery

The device has an integrated battery which supplies a clock module and the

archive buffer during phases without the power supply.

The battery can be switched off when put into storage, which lengthens its service

life and availability.

After a minimum operating period of 30 minutes after Power Up, SICLOCK

TC100 checks once whether the battery is switched off. If necessary, the battery

is then switched on automatically, and a message is output.

Service life of a switched-off battery in storage: > 12 years

Service life of a switched-on battery in storage: Approx. 6 years

Notice

If the supply voltage is switched off while the battery is switched off, the SICLOCK

TC100 loses the hardware time and the archives.

Note

The battery may only be replaced by the Siemens factory.

Please contact Product Support.