National Instruments Network Card Fieldbus User Manual

Fieldbus  
FBUS-HSE/H1 Linking Device (LD)  
User Manual  
FBUS-HSE/H1 LD User Manual  
May 2003 Edition  
Part Number 370728A-01  
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Important Information  
Warranty  
The FBUS-HSE/H1 Linking Device (LD) is warranted against defects in materials and workmanship for a period of one year from the date of  
shipment, as evidenced by receipts or other documentation. National Instruments will, at its option, repair or replace equipment that proves to  
be defective during the warranty period. This warranty includes parts and labor.  
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in materials and workmanship, for a period of 90 days from date of shipment, as evidenced by receipts or other documentation. National  
Instruments will, at its option, repair or replace software media that do not execute programming instructions if National Instruments receives  
notice of such defects during the warranty period. National Instruments does not warrant that the operation of the software shall be  
uninterrupted or error free.  
A Return Material Authorization (RMA) number must be obtained from the factory and clearly marked on the outside of the package before  
any equipment will be accepted for warranty work. National Instruments will pay the shipping costs of returning to the owner parts which are  
covered by warranty.  
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Patents  
For patents covering National Instruments products, refer to the appropriate location: Help»Patents in your software, the patents.txt file  
on your CD, or ni.com/patents.  
WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS  
(1) NATIONAL INSTRUMENTS PRODUCTS ARE NOT DESIGNED WITH COMPONENTS AND TESTING FOR A LEVEL OF  
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Compliance  
FCC/Canada Radio Frequency Interference Compliance  
Determining FCC Class  
The Federal Communications Commission (FCC) has rules to protect wireless communications from interference. The FCC  
places digital electronics into two classes. These classes are known as Class A (for use in industrial-commercial locations only)  
or Class B (for use in residential or commercial locations). All National Instruments (NI) products are FCC Class A products.  
Depending on where it is operated, this Class A product could be subject to restrictions in the FCC rules. (In Canada, the  
Department of Communications (DOC), of Industry Canada, regulates wireless interference in much the same way.) Digital  
electronics emit weak signals during normal operation that can affect radio, television, or other wireless products.  
All Class A products display a simple warning statement of one paragraph in length regarding interference and undesired  
operation. The FCC rules have restrictions regarding the locations where FCC Class A products can be operated.  
Consult the FCC Web site at www.fcc.gov for more information.  
FCC/DOC Warnings  
This equipment generates and uses radio frequency energy and, if not installed and used in strict accordance with the instructions  
in this manual and the CE marking Declaration of Conformity*, may cause interference to radio and television reception.  
Classification requirements are the same for the Federal Communications Commission (FCC) and the Canadian Department of  
Communications (DOC).  
Changes or modifications not expressly approved by NI could void the user’s authority to operate the equipment under the FCC  
Rules.  
Class A  
Federal Communications Commission  
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC  
Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated  
in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and  
used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this  
equipment in a residential area is likely to cause harmful interference in which case the user is required to correct the interference  
at their own expense.  
Canadian Department of Communications  
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.  
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.  
Compliance to EU Directives  
Readers in the European Union (EU) must refer to the manufacturer’s Declaration of Conformity (DoC) for information*  
pertaining to the CE marking compliance scheme. The manufacturer includes a DoC for most hardware products except for those  
bought from OEMs. In addition, DoCs are usually not provided if compliance is not required, for example electrically benign  
apparatus or cables.  
To obtain the DoC for this product, click Declarations of Conformity Information at ni.com/hardref.nsf/. This Web site  
lists the DoCs by product family. Select the appropriate product family, followed by your product, and a link to the DoC appears  
in Adobe Acrobat format. Click the Acrobat icon to download or read the DoC.  
*
The CE marking Declaration of Conformity contains important supplementary information and instructions for the user or  
installer.  
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About This Manual  
How To Use the Manual Set..........................................................................................vii  
Chapter 1  
Configuration and Monitoring.........................................................................1-2  
System Requirements......................................................................................1-3  
Software ............................................................................................1-3  
Chapter 2  
Mounting the FBUS-HSE/H1 LD to a Panel ..................................................2-2  
Connect Your FBUS-HSE/H1 LD to the Network........................................................2-3  
Connect the FBUS-HSE/H1 LD to the Fieldbus Network ............................................2-5  
Connect Power to the FBUS-HSE/H1 LD.....................................................................2-6  
Power on the FBUS-HSE/H1 LD ..................................................................................2-7  
Appendix A  
Resetting the FBUS-HSE/H1 LD  
Appendix B  
Troubleshooting  
Appendix C  
Specifications  
© National Instruments Corporation  
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Contents  
Technical Support and Professional Services  
Glossary  
Index  
FBUS-HSE/H1 LD User Manual  
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About This Manual  
This manual describes the mechanical and electrical aspects of the  
FBUS-HSE/H1 Linking Device (LD) and contains information concerning  
its installation and operation. The FBUS-HSE/H1 LD product is a High  
Speed Ethernet to Foundation H1 Linking Device.  
How To Use the Manual Set  
Begin by reading the Getting Started with Your FBUS-HSE/H1 Linking  
Device manual, a brief quick-start manual that describes how to set up and  
get started with your kit using the default settings.  
This manual contains more details about changing the installation or  
configuration from the defaults, and about using the hardware.  
Conventions  
This manual uses the following conventions:  
»
The » symbol leads you through nested menu items and dialog box options  
to a final action. The sequence File»Page Setup»Options directs you to  
pull down the File menu, select the Page Setup item, and select Options  
from the last dialog box.  
This icon denotes a note, which alerts you to important information.  
This icon denotes a caution, which advises you of precautions to take to  
avoid injury, data loss, or a system crash.  
bold  
Bold text denotes items that you must select or click in the software, such  
as menu items and dialog box options. Bold text also denotes parameter  
names.  
italic  
Italic text denotes variables, emphasis, a cross reference, or an introduction  
to a key concept. This font also denotes text that is a placeholder for a word  
or value that you must supply.  
monospace  
Text in this font denotes text or characters that you should enter from the  
keyboard, sections of code, programming examples, and syntax examples.  
This font is also used for the proper names of disk drives, paths, directories,  
© National Instruments Corporation  
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About This Manual  
programs, subprograms, subroutines, device names, functions, operations,  
variables, filenames and extensions, and code excerpts.  
Related Documentation  
The following documents contain information you might find helpful as  
you read this manual:  
Foundation Fieldbus Specification: System Architecture  
NI-FBUS Configurator User Manual  
Getting Started with Your HSE Linking Device and the NI-FBUS  
Software  
FBUS-HSE/H1 LD User Manual  
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1
Overview of FBUS-HSE/H1  
Linking Device (LD) Hardware  
This chapter provides an overview of the FBUS-HSE/H1 Linking Device  
(LD) hardware.  
Product Overview  
High Speed Ethernet (HSE) is an extension to the Foundation Fieldbus  
specification and is governed by the Foundation Fieldbus organization.  
HSE compliments the Foundation Fieldbus H1 network (31.25 kb/s)  
specification by offering a high speed (10 Mb/s) link to H1 segments.  
Built on standard Ethernet, HSE extrapolates the Fieldbus protocol and  
offers controllers the ability to schedule and control H1 devices directly  
over Ethernet.  
An FBUS-HSE/H1 system consists of at least one linking device connected  
to an Ethernet network and at least one H1 device.  
The FBUS-HSE/H1 LD connects a 10 Mbps Ethernet network to Fieldbus  
H1 devices. Each H1 network can be connected to multiple Fieldbus  
devices. Each FBUS-HSE/H1 can support two H1 segments, and each  
segment can support up to 16 H1 field devices (without repeaters). Because  
the FBUS-HSE/H1 LD is an HSE linking device, your network topology  
determines the maximum number of FBUS-HSE/H1 LDs that can be  
installed on your Ethernet network.  
The FBUS-HSE/H1 LD connects directly to a 10 Mbps Ethernet network.  
The FBUS-HSE/H1 autodetects the speed of the Ethernet connection and  
configures itself accordingly.  
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Chapter 1  
Overview of FBUS-HSE/H1 Linking Device (LD) Hardware  
Figure 1-1 shows an FBUS-HSE/H1 LD connected to an Ethernet network.  
1
5
2
4
3
1
2
FBUS-HSE/H1 LD  
Ethernet Cable  
3
4
Ethernet Devices  
Ethernet Hub  
5
H1 Network Ports  
Figure 1-1. Typical Ethernet Network Setup  
In a distributed application, many Fieldbus H1 segments are networked  
together using HSE LDs. With Ethernet, you can use an unlimited number  
of Fieldbus H1 segments. Depending on the Ethernet topology, an  
unlimited number of host computers can access each bank from any  
distance.  
Configuration and Monitoring  
The LD permits the NI-FBUS Configurator, installed on any Ethernet  
networked computer, to configure H1 Fieldbus devices through an  
FBUS-HSE/H1 LD as if the configurator were directly connected to the  
H1 Fieldbus network.  
The NI-FBUS Configurator, by way of the FBUS-HSE/H1 LD,  
transparently generates configuration and device-parameter information  
about all H1 Fieldbus devices connected to the linking device.  
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Chapter 1  
Overview of FBUS-HSE/H1 Linking Device (LD) Hardware  
Once configured, the linking device permits HMI software on any PC  
connected to an FBUS-HSE/H1 LD to access and monitor Fieldbus devices  
as if the HMI were directly connected to the Fieldbus network.  
System Requirements  
This section describes the hardware and software components you need  
before you can use the linking device. You also should review the  
README.TXT file on the linking device setup disk for the latest information.  
Hardware  
FBUS-HSE/H1 LD  
Ethernet 10/100 Mbps network interface  
Ethernet network cabling  
Fieldbus cabling  
Software  
Windows NT 4.0 with service pack 3 or later, or Windows 2000/XP  
NI-FBUS Configurator version 3.0 or later  
DHCP Server  
Compatibility Information  
The linking device is compatible with IEEE 802.3, the Fieldbus Foundation  
specification, and the Fieldbus Foundation HSE specification.  
FBUS-HSE/H1 LD Hardware Description  
The linking device is designed to be mounted on a 35 mm DIN rail and has  
one Ethernet port. The Ethernet status LEDs on the front of the linking  
device display the current status of Ethernet link.  
The linking device has two separate H1 Fieldbus ports. Next to each port is  
an LED to display the current port status.  
The STATUS LED indicates whether the linking device is powered on and  
operating properly.  
For more information on connecting and configuring the linking device,  
refer to Chapter 2, Hardware Installation and Configuration.  
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2
Hardware Installation and  
Configuration  
Installing the FBUS-HSE/H1 LD  
The FBUS-HSE/H1 LD has a simple rail clip for reliable mounting onto a  
standard 35 mm DIN rail. Complete the following steps to mount the  
FBUS-HSE/H1 LD on a DIN rail.  
1. Use a flathead screwdriver to open the DIN rail clip to the unlocked  
position, as shown in Figure 2-1.  
Rail Clip Locked  
Rail Clip Unlocked  
Figure 2-1. DIN Rail Clip  
2. Hook the lip on the rear of the FBUS-HSE/H1 LD onto the top of a  
35 mm DIN rail and press the FBUS-HSE/H1 LD down onto the DIN  
rail, as shown in Figure 2-2.  
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Chapter 2  
Hardware Installation and Configuration  
2
3
1
4
1
2
Cover  
Lip  
3
4
35 mm DIN Rail  
Press on to Rail  
Figure 2-2. Mounting the FBUS-HSE/H1 LD on a DIN Rail  
3. Slide the FBUS-HSE/H1 LD to the desired position along the DIN rail.  
After the FBUS-HSE/H1 LD is in position, lock it to the DIN rail by  
pushing the rail clip to the locked position, as shown in Figure 2-1.  
Removing the FBUS-HSE/H1 LD  
To remove a linking device, unlock it from the DIN rail by placing a  
screwdriver in the slot on the rail snap and open the rail snap to the  
unlocked position, as shown in Figure 2-1. Then lift the device off of the  
rail.  
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Chapter 2  
Hardware Installation and Configuration  
Mounting the FBUS-HSE/H1 LD to a Panel  
Complete the following steps to install the optional Fieldbus network panel  
mount accessory and mount the FBUS-HSE/H1 LD network module to a  
panel. You can order the panel mount accessory from National  
Instruments.  
1. Use a flathead screwdriver to open the rail clip to the unlocked  
position, as shown in Figure 2-1.  
2. Snap the panel mount accessory onto the module, as shown in  
Figure 2-3.  
Figure 2-3. Installing the Network Panel Mount Accessory  
3. Lock the panel mount accessory into place by pushing the rail clip to  
the locked position.  
4. Mount the FBUS-HSE/H1 LD to your panel with the panel mount  
accessory.  
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Chapter 2  
Hardware Installation and Configuration  
Connect Your FBUS-HSE/H1 LD to the Network  
Connect the RJ-45 Ethernet port of the FBUS-HSE/H1 LD to an Ethernet  
hub using a standard Category 5 Ethernet cable. You also can connect an  
FBUS-HSE/H1 LD directly to a computer using an Ethernet crossover  
cable.  
Note Do not use a cable longer than 100 m. If you are using a 10 Mbps Ethernet, National  
Instruments recommends using a Category 5 shielded twisted-pair Ethernet cable.  
Figure 2-4 shows the power, H1, and Ethernet connectors on the  
FBUS-HSE/H1 LD.  
4
1
2
3
1
H1 Port 1  
2
H1 Port 2  
3
Power  
4
Ethernet  
Figure 2-4. Connectors on the FBUS-HSE/H1 LD  
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Chapter 2  
Hardware Installation and Configuration  
Cabling  
If you build your own cables, the following table shows the standard  
Ethernet cable wiring connections for both normal and crossover cables.  
Table 2-1. Ethernet Cable Wiring Connections  
Connector 2  
(Normal)  
Connector 2  
(Crossover)  
Pin  
1
Connector 1  
White/Orange  
Orange  
White/Orange  
Orange  
White/Green  
Green  
2
3
White/Green  
Blue  
White/Green  
Blue  
White/Orange  
Blue  
4
5
White/Blue  
Green  
White/Blue  
Green  
White/Blue  
Orange  
6
7
White/brown  
Brown  
White/Brown  
Brown  
White/Brown  
Brown  
8
Figure 2-5 shows the connector pinouts for Fieldbus Ethernet cables.  
Connector 1  
Connector 2  
Pin 1  
Pin 8  
Pin 1  
Pin 8  
Figure 2-5. Ethernet Cable Pinouts  
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Chapter 2  
Hardware Installation and Configuration  
The FBUS-HSE/H1 LD can be one of up to 32 devices connected to a  
Fieldbus H1 network. The connection is made through one of the two 9-pin  
male D-sub Fieldbus H1 connectors on the FBUS-HSE/H1 LD, shown in  
Figure 2-4.  
Use a Fieldbus cable with a 9-pin female D-sub connector to connect the  
FBUS-HSE/H1 LD to a properly terminated Fieldbus network. When you  
are using only an FBUS-HSE/H1 LD, the power hub is not being used for  
power. For other Foundation Fieldbus devices that use bus powering, you  
would apply power to the hub, from which devices would get their power.  
Refer to the Fieldbus Foundation Wiring and Installation 31.25 kbit/s,  
Voltage Mode, Wire Medium Application Guide for specific information  
about wiring and installing a Fieldbus network. If you want to make your  
own Fieldbus cable, refer to the Fieldbus Standard for Use in Industrial  
Control Systems, Part 2, ISA-S50.02.1992. The FBUS-HSE/H1 LD  
Fieldbus connector pinout is shown in Figure 2-6.  
1
2
3
4
5
6
7
8
9
NC = No Connection  
Figure 2-6. FBUS-HSE/H1 LD Connector Pinout  
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Chapter 2  
Hardware Installation and Configuration  
Each FBUS-HSE/H1 LD on your network requires an 11-30 VDC power  
supply.  
The power connector is a 6-pin screw terminal power connector whose  
pinout is shown in Figure 2-7.  
v
v
v
11-30 VDC  
Backup Power  
Supply  
V
+
To Adjacent Device  
(Optional Connection)  
c
c
c
(Optional)  
C
11-30 VDC  
Primary Power  
Supply  
+
Figure 2-7. FBUS-HSE/H1 Power Connector Pinout  
Connect the primary power supply to the center V and C pair with the  
positive and negative wires on your power cable in the V and C terminals,  
respectively. You can connect an optional backup power supply to the left  
V and C pair. The right V and C pair provides the same power supply as the  
primary power supply.  
At power-up, the FBUS-HSE/H1 LD runs a set of power-on self tests  
(POST) that take several seconds and the green POWER LED is lit.  
For more information about reading the POST status, refer to the LED  
Indicators section of Appendix B, Troubleshooting.  
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A
Resetting the FBUS-HSE/H1 LD  
If the FBUS-HSE/H1 LD cannot communicate with the network, you can  
configure the Ethernet settings through NI-FBUS software. When you  
configure the device, it attempts to confirm that the new settings are  
valid. However, if the configuration process is interrupted or the  
FBUS-HSE/H1 LD is moved to a new network with different settings,  
the device might not be able to communicate with the network. If this  
occurs, you can manually reset the unit to its factory settings.  
Complete the follow steps to reset the unit.  
1. Power down the FBUS-HSE/H1 LD and remove it from the bank.  
2. Locate the slot on the bottom of the FBUS-HSE/H1 LD just above the  
label. Inside the slot, find the red reset switch, shown in Figure A-1.  
© National Instruments Corporation  
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Appendix A  
Resetting the FBUS-HSE/H1 LD  
Reset Switch  
Made in the USA  
Normal  
Reset  
Figure A-1. FBUS-HSE/H1 LD Reset Switch  
3. Looking at the FBUS-HSE/H1 LD so that the label is upright, as shown  
in Figure A-1, use a pen or a small screwdriver to move the Reset  
switch to the right.  
4. Power up the FBUS-HSE/H1 LD and wait for the red STATUS LED  
to flash. When the LED flashes, the FBUS-HSE/H1 LD is in Reset  
mode.  
5. Power down the FBUS-HSE/H1 LD and move the Reset switch back  
to the left.  
6. Reattach the FBUS-HSE/H1 LD to the rail or panel.  
7. Power up the FBUS-HSE/H1 LD.  
Note There are three switches on the FBUS-HSE/H1 LD. The Reset switch is at the right  
in Figure A-1. The other two switches are reserved for future use. You should not change  
the Reset Switch unless you want to reset the device.  
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B
Troubleshooting  
LED Indicators  
Hardware  
The FBUS-HSE/H1 LD has seven LED indicators on the top panel and  
three LEDs on the front panel, as shown in Figure B-1.  
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Appendix B  
Troubleshooting  
1
2
3
4
5
6
7
8
9
1
2
3
H1 Port1 Network Status  
Power  
Process  
4
5
6
Ethernet Status  
Module Status  
TX  
7
8
9
RX  
H1 Port 2 Network Status  
Link  
Figure B-1. LEDs on the FBUS-HSE/H1 LD  
Ethernet LEDs  
The six Ethernet LEDs are located on the top panel.  
The green POWER LED is lit while the FBUS-HSE/H1 LD is  
powered up. This LED indicates that the power supply connected  
to the FBUS-HSE/H1 LD is acceptable.  
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Troubleshooting  
Caution Do not power down the FBUS-HSE/H1 LD while the PROCESS LED is lit.  
The green PROCESS LED is lit when you update the nonvolatile flash  
memory of the FBUS-HSE/H1 LD. If you want to change network settings,  
save channel settings or power-up values, or upgrade its firmware, you need  
to update the nonvolatile flash memory.  
The red Ethernet STATUS LED is lit when the FBUS-HSE/H1 LD detects  
an error. The FBUS-HSE/H1 LD indicates specific error conditions by  
flashing STATUS LED a specific number of times. Table B-1 describes the  
STATUS LED flashing sequences and the corresponding error conditions.  
The green TX LED is lit when the FBUS-HSE/H1 LD transmits data over  
the Ethernet.  
The green RX LED is lit when the FBUS-HSE/H1 LD receives data from  
the Ethernet. Because of unrelated network traffic, this LED blinks  
occasionally even when the FBUS-HSE/H1 LD is inactive.  
The green LINK LED is lit when the FBUS-HSE/H1 LD is connected to  
an active Ethernet segment.  
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Appendix B  
Troubleshooting  
Table B-1. Ethernet STATUS LED Flashes and Corresponding Error Conditions  
Number  
of Flashes  
Error Condition  
0 (stays lit)  
The FBUS-HSE/H1 LD has not been configured with a  
proper IP address.  
1
2
3
The FBUS-HSE/H1 LD is in Reset mode. Switch the  
FBUS-HSE/H1 LD back to Normal mode by powering  
down the device and sliding the switch underneath the  
module.  
The FBUS-HSE/H1 LD has detected an error in its  
firmware. This usually occurs when an attempt to  
upgrade the firmware is interrupted. Repeat the  
firmware upgrade process.  
The FBUS-HSE/H1 LD cannot communicate with the  
NIFBUS. Be sure that the NIFBUS is running on the  
computer that you specified when you configured the  
FBUS-HSE/H1 LD.  
4 (or more) The FBUS-HSE/H1 LD has detected an unrecoverable  
error. Contact National Instruments for more  
information of finding the cause of this error.  
Module STATUS LED  
The module STATUS LED is located on the front of the linking device,  
between the two Fieldbus (H1 Network) connectors, as shown in  
Figure B-1. It indicates whether the linking device is powered, configured,  
and operating properly. Table B-2 shows how to interpret the STATUS  
LED states.  
Table B-2. Interpretation of FBUS-HSE/H1 LD Module STATUS LED  
LED State  
Off  
Meaning  
No power to linking device  
The FBUS-HSE/H1 LD self-testing  
Flashing red  
and green  
Flashing green Standby state  
Solid green  
Operational state  
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Appendix B  
Troubleshooting  
Table B-2. Interpretation of FBUS-HSE/H1 LD Module STATUS LED (Continued)  
LED State  
Flashing red  
Solid red  
Meaning  
Major recoverable fault  
Major unrecoverable fault  
Standby state indicates the linking device has passed all self tests and is  
ready to operate. However, it is not functioning because no active Ethernet  
segment is configured.  
Operational state indicates the linking device has left standby state because  
the necessary network configuration (if any) has occurred.  
H1 Network Status LEDs  
Each Fieldbus (H1 Network) port on the linking device has an LED to  
indicate the functional states of the port. Table B-3 describes each state.  
Table B-3. Description of Fieldbus Network Status LED States  
LED State  
Off  
Steady green  
Meaning  
Fieldbus port is not receiving packets.  
Fieldbus port is alive as Link Active Scheduler.  
Flashing green Fieldbus port is not alive as Link Active Scheduler.  
Flashing red  
and green  
Fieldbus port is seeing traffic, but is at a default or  
visitor address.  
Flashing red  
Fieldbus port encountered a transient, nonfatal  
network error.  
Steady red  
Fieldbus port encountered fatal network error.  
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C
Specifications  
This appendix describes the specifications of the FBUS-HSE/H1 LD.  
Network  
Network interface................................... 10BaseT and 100BaseTX  
Ethernet  
Device interface ..................................... Foundation Fieldbus H1  
Compatibility ......................................... High Speed Ethernet  
Communication rates ............................. 10 Mbps, autonegotiated for  
HSE, 31.25 Kbps for H1  
Cabling distance..................................... 100 m for HSE  
Power supply range................................ 11 to 30 VDC  
Power consumption................................ 8 W  
Maximum number of devices per  
H1 Fieldbus link (without repeaters) ..... 32  
Operating Environment  
Ambient temperature.............................. 0 to +55 °C  
Relative humidity................................... 10 to 90% noncondensing  
Storage Environment  
Ambient temperature.............................. –55 to +85 °C  
Relative humidity................................... 5 to 95% noncondensing  
Mechanical Dimensions  
Dimensions............................................. 10.6 × 10.9 × 9.1 cm  
(4.2 × 4.3 × 3.6 in.)  
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Appendix C  
Specifications  
Safety  
This product is designed to meet the requirements of the following  
standards for safety and electrical equipment for measurement, control, and  
laboratory use:  
IEC 60950, EN 60950  
UL 1950, UL 60950  
CAN/CSA C22.2 No. 60950  
Note For UL and other safety certifications, refer to the product label or to ni.com.  
Electromagnetic Compatibility  
Emissions................................................EN 55011 Class A at 10 m  
FCC Part 15A above 1 GHz  
Immunity ................................................EN 61326-1:1997/ +A2:2001,  
Table 1  
CE, C-Tick and FCC Part 15 (Class A) Compliant  
Note For EMC compliance, operate this device with shielded cabling.  
CE Compliance  
This product meets the essential requirements of applicable European  
Directives, as amended for CE marking, as follows:  
Low-Voltage Directive (safety)..............73/23/EEC  
Electromagnetic Compatibility  
Directive (EMC).....................................89/336/EEC  
Note Refer to the Declaration of Conformity (DoC) for this product for any additional  
regulatory compliance information. To obtain the DoC for this product, click Declarations  
of Conformity Information at ni.com/hardref.nsf/.  
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D
Technical Support and  
Professional Services  
Visit the following sections of the National Instruments Web site at  
ni.com for technical support and professional services:  
Support—Online technical support resources include the following:  
Self-Help Resources—For immediate answers and solutions,  
visit our extensive library of technical support resources available  
in English, Japanese, and Spanish at ni.com/support. These  
resources are available for most products at no cost to registered  
users and include software drivers and updates, a KnowledgeBase,  
product manuals, step-by-step troubleshooting wizards,  
conformity documentation, example code, tutorials and  
application notes, instrument drivers, discussion forums,  
a measurement glossary, and so on.  
Assisted Support Options—Contact NI engineers and other  
measurement and automation professionals by visiting  
ni.com/support. Our online system helps you define your  
question and connects you to the experts by phone, discussion  
forum, or email.  
Training—Visit ni.com/training for self-paced tutorials, videos,  
and interactive CDs. You also can register for instructor-led, hands-on  
courses at locations around the world.  
System Integration—If you have time constraints, limited in-house  
technical resources, or other project challenges, NI Alliance Program  
members can help. To learn more, call your local NI office or visit  
ni.com/alliance.  
Declaration of Conformity (DoC)—A DoC is our claim of  
compliance with the Council of the European Communities using  
the manufacturer’s declaration of conformity. This system affords  
the user protection for electronic compatibility (EMC) and product  
safety. You can obtain the DoC for your product by visiting  
ni.com/hardref.nsf.  
© National Instruments Corporation  
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Appendix D  
Technical Support and Professional Services  
Calibration Certificate—If your product supports calibration,  
you can obtain the calibration certificate for your product at  
ni.com/calibration.  
If you searched ni.com and could not find the answers you need, contact  
your local office or NI corporate headquarters. Phone numbers for our  
worldwide offices are listed at the front of this manual. You also can visit  
the Worldwide Offices section of ni.com/niglobal to access the branch  
office Web sites, which provide up-to-date contact information, support  
phone numbers, email addresses, and current events.  
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Glossary  
Symbol  
Prefix  
milli  
kilo  
Value  
10–3  
103  
m
k
M
mega  
106  
A
A
Amperes.  
A/D  
Analog-to-digital converter Alarm. A notification the NI-FBUS  
Communications Manager software sends when it detects that a block  
leaves or returns to a particular state.  
address character  
Code that identifies a specific location (or series of locations) in memory.  
administrative function  
NI-FBUS function that deals with administrative tasks, such as returning  
descriptors and closing descriptors.  
analog  
AO  
A description of a continuously variable signal or a circuit or device  
designed to handle such signals.  
Analog output.  
B
bandwidth  
The range of frequencies present in a signal, or the range of frequencies  
to which a measuring device can respond.  
bank  
The combination of one FieldPoint network module and one or more  
terminal bases and I/O modules.  
basic device  
bit string  
A device that can communicate on the Fieldbus, but cannot become  
the LAS.  
A data type in the object description.  
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Glossary  
Boolean  
Logical relational system having two values, each the opposite of the other,  
such as true and false or zero and one.  
bps  
Bits per second.  
buffer  
bus  
Temporary storage for acquired or generated data.  
The group of conductors that interconnect individual circuitry in a  
computer. Typically, a bus is the expansion vehicle to which I/O or other  
devices are connected. Examples of PC busses are the ISA and PCI buses.  
C
C
Celsius.  
cable  
channel  
A number of wires and shield in a single sheath.  
A pin or wire lead to which you apply or from which you read the analog  
or digital signal.  
circuit  
Interconnection of components to provide an electrical path between two or  
more components.  
CISPR  
International Special Committee On Radio Interference.  
control loop  
controller  
A set of connections between blocks used to perform a control algorithm.  
An intelligent device, usually involving a CPU, that is capable of  
controlling other devices.  
current  
The flow of electrons through a conductor.  
D
DC  
Direct current.  
descriptor  
A number returned to the application by the NI-FBUS Communications  
Manager, used to specify a target for future NI-FBUS calls.  
device  
A sensor, actuator, or control equipment attached to the Fieldbus.  
device ID  
An identifier for a device that the manufacturer assigns. No two devices can  
have the same device ID.  
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Glossary  
device tag  
DI  
A name you assign to a Fieldbus device.  
Discrete input.  
digital  
Pertaining to data (signals) in the form of discrete (separate/pulse form)  
integral values.  
directory  
A structure for organizing files into convenient groups. A directory is like  
an address showing where files are located. A directory can contain files or  
subdirectories of files.  
distributed control  
DO  
Process control distributed among several devices connected by a network.  
Discrete output.  
E
EMI  
Electromagnetic interference.  
event  
Occurrence on a device that causes a Fieldbus entity to send the Fieldbus  
event message.  
F
FBUS  
Fieldbus.  
FBUS-HSE/H1 LD  
FF  
Fieldbus High Speed Ethernet to Foundation H1 Linking Device.  
Foundation Fieldbus.  
field device  
Fieldbus  
A Fieldbus device connected directly to a Fieldbus.  
An all-digital, two-way communication system that connects control  
systems to instrumentation. A process-control local area network defined  
by ISA standard S50.02.  
Fieldbus cable  
Shielded, twisted pair cable made specifically for Fieldbus that has  
characteristics for good signal transmission within the requirements of the  
Fieldbus standard.  
Foundation Fieldbus  
Organization that developed a Fieldbus network specifically based upon the  
work and principles of the ISA/IEC standards committees.  
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Glossary  
Fieldbus network  
address  
Location of a board or device on the Fieldbus; theFieldbus node address.  
Foundation Fieldbus  
specification  
Communications network specification created by the Fieldbus  
Foundation.  
G
ground  
An intentional or accidental conducting path between an electrical system  
or circuit and the earth or some conducting body acting in place of the earth.  
A ground is often used as the common wiring point or reference in a circuit.  
H
H1  
31.25 kbit/second type of Fieldbus.  
Hot Plug and Play.  
HotPnP  
HSE  
HSE-LD  
Hz  
High Speed Ethernet.  
High Speed Ethernet linking device.  
Hertz.  
I
I/O  
Input/output.  
IEC  
International Electrotechnical Commission. A technical standards  
committee at the same level of ISO.  
ISA  
Industry Standard Architecture.  
isolation  
Type of signal conditioning in which the transducer signals are isolated  
from the computer for safety purposes. This protects you and your  
computer from large voltage spikes and makes sure the measurements from  
the devices are not affected by differences in ground potential.  
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Glossary  
L
LAS  
See Link Active Scheduler.  
Linking device.  
LD  
LED  
link  
Light-emitting diode.  
AFoundation Fieldbus network is made up of devices connected by a serial  
bus. This serial bus is called a link. Also known as a segment.  
Link Active Scheduler  
Fieldbus device currently controlling access to the Fieldbus. A device that  
is responsible for keeping a link operational. The LAS executes the link  
schedule, circulates tokens, distributes time, and probes for new devices.  
link master device  
linkage  
A device capable of becoming the LAS.  
A connection between function blocks.  
See control loop.  
loop  
M
menu  
An area accessible from the command bar that displays a subset of the  
possible command choices. In the NI-FBUS Configuration, refers to menus  
defined by the manufacturer for a given block.  
method  
A method describes operating procedures to guide a user through a  
sequence of actions.  
m
Meter.  
mm  
mode  
Millimeter.  
Type of communication.  
N
network address  
Fieldbus network address of a device.  
nifb.exe  
NIFB process that must be running in the background for you to use your  
Linking Device to communicate between the board and Fieldbus.  
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Glossary  
node  
Junction or branch point in a circuit.  
non-volatile memory  
Memory that does not require electricity to hold data.  
O
object  
An element of an object dictionary.  
P
parameter  
One of a set of network-visible values that makes up a function block.  
Personal computer.  
PC  
polarity  
poll  
Term used to describe positive and negative charges.  
To repeatedly inspect a variable or function block to acquire data.  
A communications connection on a computer or remote controller.  
Power-on self test.  
port  
POST  
program  
A set of instructions the computer can follow, usually in a binary file  
format, such as an .exe file.  
R
RA  
Ratio.  
repeater  
resistor  
Boost the signals to and from the further link.  
Component made of material that opposes the flow of current and therefore  
has some value of resistance.  
S
s
Seconds.  
scheduled  
Communications that occur at the same time during each control cycle.  
communications  
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Glossary  
sensor  
A device that responds to a physical stimulus (heat, light, sound, pressure,  
motion, flow, and so on), and produces a corresponding electrical signal.  
server  
Device that receives a message request.  
service  
A service allows user applications to send messages to each other across  
Fieldbus using a standard set of message formats.  
T
tag  
A name you can define for a block, virtual field device, or device.  
A device used to absorb the signal at the end of a wire.  
terminator  
timeout  
A period of time after which an error condition is raised if some event has  
not occurred.  
U
unscheduled  
Messages sent on the Fieldbus between transmissions of scheduled  
messages.  
upstream  
Fewer network hops away from a backbone or hub. For example, a small  
ISP connects to the Internet through a larger ISP that has its own connection  
to the backbone and is downstream from the larger ISP. The larger ISP is  
considered to be upstream from the smaller ISP.  
V
V
Volts.  
VDC  
Volts direct current.  
See virtual field device.  
VFD  
virtual field device  
A model for remotely viewing data described in the object dictionary.  
The services provided by the Fieldbus Messaging Specification allow you  
to read and write information about the object dictionary, read and write the  
data variables described in the object dictionary, and perform other  
activities such as uploading/downloading data and invoking programs  
inside a device. A model for remotely viewing data is described in the  
object dictionary.  
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Glossary  
W
Waveform  
Multiple voltage readings taken at a specific sampling rate.  
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Index  
cable pinouts (figure), 2-5  
C
cables, 2-5  
cable wiring connections (table), 2-5  
connecting to the network, 2-3  
typical network setup (figure), 1-2  
calibration certificate, D-2  
CE compliance, C-2  
compatibility information, 1-3  
configuration and monitoring, 1-2  
connecting to the Fieldbus network, 2-6  
connector pinout (figure), 2-6  
contacting National Instruments, D-2  
conventions used in the manual, vii  
customer  
Ethernet LEDs  
LINK, B-2  
RX, B-2  
STATUS, B-2  
TX, B-2  
technical support, D-1  
Ethernet STATUS LED flashes and  
D
Declaration of Conformity, D-1  
diagnostic resources, D-1  
documentation  
FBUS-HSE/H1 Linking Device (LD)  
configuration and monitoring, 1-2  
connecting to the Fieldbus network, 2-6  
connector pinout (figure), 2-6  
connectors (figure), 2-4  
conventions used in the manual, vii  
how to use manual set, vii  
online library, D-1  
description, 1-3  
Ethernet  
related documentation, viii  
drivers  
cable pinouts (figure), 2-5  
cable wiring connections (table), 2-5  
connecting to the network, 2-3  
installation and configuration, 2-1  
installing the network panel accessory  
(figure), 2-3  
instrument, D-1  
E
electromagnetic compatibility  
specifications, C-2  
environmental specifications, C-1  
© National Instruments Corporation  
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Index  
LEDs  
Ethernet LEDs  
figure, B-2  
corresponding errors (table), B-4  
figure, B-2  
LINK, B-2  
POWER, B-2  
H1 network status LEDs (table), B-5  
module STATUS LED (table), B-4  
troubleshooting, B-1  
RX, B-2  
STATUS, B-2  
TX, B-2  
mounting on a DIN rail (figure), 2-2  
mounting to a panel, 2-3  
overview, 1-1  
power connection, 2-7  
power on, 2-7  
LEDs  
(table), B-4  
resetting, A-1  
H1 network status LEDs (table), B-5  
troubleshooting, B-1  
module STATUS LED (table), B-4  
mounting on a DIN rail (figure), 2-2  
mounting to a panel, 2-3  
overview, 1-1  
power connection, 2-7  
pinout (figure), 2-7  
power on, 2-7  
system requirements, 1-3  
typical Ethernet network  
setup (figure), 1-2  
Fieldbus network  
H
system requirements, 1-3  
H1 network  
connecting to, 2-6  
status LEDs, B-5  
hardware  
professional services, D-1  
technical support, D-1  
how to use manual set, vii  
configuration and monitoring, 1-2  
connecting to the Fieldbus network, 2-6  
connector pinout (figure), 2-6  
connectors (figure), 2-4  
description, 1-3  
Ethernet  
instrument drivers, D-1  
cable pinouts (figure), 2-5  
cable wiring connections (table), 2-5  
typical network setup (figure), 1-2  
K
KnowledgeBase, D-1  
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Index  
L
LEDs  
related documentation, viii  
resetting, A-1  
Ethernet LEDs, B-2  
figure, B-2  
H1 network status LEDs (table), B-5  
module STATUS LED (table), B-4  
S
software  
troubleshooting, B-1  
settings, A-1  
M
system requirements, 1-3  
software drivers, D-1  
CE compliance, C-2  
electromagnetic compatibility, C-2  
environmental, C-1  
mechanical dimensions, C-1  
network, C-1  
operating, C-1  
safety, C-2  
storage, C-1  
N
National Instruments  
calibration certificate, D-2  
customer education, D-1  
Declaration of Conformity, D-1  
professional services, D-1  
system integration services, D-1  
support, technical, D-1  
system integration services, D-1  
system requirements  
network specifications, C-1  
software, 1-3  
O
online technical support, D-1  
telephone technical support, D-2  
training, customer, D-1  
troubleshooting, B-1  
P
phone technical support, D-2  
power connection, 2-7  
pinout (figure), 2-7  
troubleshooting resources, D-1  
power on, 2-7  
product overview, 1-1  
professional services, D-1  
programming examples, D-1  
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Index  
W
Web  
professional services, D-1  
technical support, D-1  
worldwide technical support, D-2  
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