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Industrial Control Links ICL-4130 RTU (U41)
OPC Server Data Sheet
| Devices Supported: |
ICL-4130 RTU |
| Device Manufacturer: |
Industrial Control Links, Inc., 12840
Earhart Avenue, Auburn, CA 95602, Tel: (530)
888-1800 or (800) 888-1893 FAX: (530) 888-7017
Website: http://www.iclinks.com
E-mail: icl@iclinks.com |
| Profile Name: |
ICL4130.PRO |
| Profile Built For: |
UOS |
| Platform: |
Windows NT4.0 / 2000 / XP |
| Interface Type: |
Serial: RS-232, RS-485 |
| Max Devices Supported: |
31 |
| Protocol: |
Modbus RTU (Several commands are not standard Modbus) |
| Comment: |
U41 is comprised of the Universal OPC
Server (UOS) for Serial and TCP/IP Devices and the ICL4130.PRO device
profile. The U41 mnemonic is used to identify this unique combination. UOS will also
support many other serial or TCP/IP device profiles. Please refer to our web site for the
current list. |
|
UOS is a stand-alone OPC Server that can be used with any OPC
compliant Client such as Intellution’s FIX® or FIX Dynamics® or
OA’s Enterprise Automation software. UOS has many advanced features like: DataView,
DataScope, Serial and TCP/IP communications support, and multiple "different"
device support. Please refer to our web site for more information on UOS capabilities. |
| Contact: |
Dimension Software, Inc.
1536 St. Clair Road, Taylorsville, NC 28681, USA
Voice: (828) 635-7189, Fax: (828) 625-5319,
E-Mail:  ,
Web: http://dimension-software.com |
| References: |
UOS (Universal OPC Server) Electronic
Documentation |
|
Industrial Control Links, ICL-4130 Technical Reference
Manual, Revision C (3/25/97) |
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Introduction
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| This document provides general information on the device commands supported by UOS and
the ICL4130.PRO profile. If you have installed UOS, you should also review the sections
titled About the I/O Driver, How Do I…, Setting up The I/O Driver, and
Using the PowerTool in the UOS electronic documentation. To get there, click on Help
and Help Topics on the PowerTool menu bar. The PowerTool is a client application
with a graphical user interface that accesses the UOS OPC Server and lets you view and
modify communications channel, device, and datablock properties. |
| |
| Commands Supported: |
| U41 supports the following Modbus commands: |
| |
| If the U41 Command Group is... |
Then the Modbus READ function code is... |
And the Modbus WRITE function code is... |
| RW_DO |
1 (Read Output Status) |
5 (Force Single Coil) |
| R_DO |
1 |
n/a |
| W_DO |
n/a |
5 |
| RWM_DO |
1 |
15 (Force Multiple Coils) |
| R_DI |
2 (Read Input Status) |
n/a |
| R_AI |
4 (Read Input Registers) |
n/a |
| RW_AO |
3 (Read Output Registers) |
6 (Preset Single Register) |
| R_AO |
3 |
n/a |
| W_AO |
n/a |
6 |
| RW_STRING |
65 (Read String) |
66 (Write String) |
| |
| The RWM_DO command group will read the status of multiple DO's and write multiple DO's
simultaneously to the ICL RTU. It uses Modbus function code 1 to read and function code 15
to write. |
| To use this command group you must check the Write on Demand check box in the
Poll Record Edit dialog box. You must also configure a "write-trigger" digital
output block in DBB with the I/O address DEV:PRN:WRITE to cause the write to occur. A
write will not occur when you change one of the DO values from a link on a FIX screen.
When a one is written from the "write-trigger" DO block all DO's that were
changed since the last occurrence of the "write-trigger" will be written to the
RTU. |
| Command codes 65 and 66 are non-standard Modbus. |
| |
| Protocol Supported: |
| |
| Protocol Type: Modbus RTU (Several commands are not standard
Modbus) |
| Baud Rates: 300, 1200, 2400, 4800, 9600 |
| Data Bits: 8 |
| Stop Bits: 1 |
| Parity: NONE |
| Signal Conditioning
Name: |
Description: |
| NONE |
No Scaling |
| LIN (Unsigned) |
Scales 16-bit unsigned values to the database block's EGU
range. |
| LIN (Signed) |
Scales 16-bit signed values to the database block's EGU
range. |
| 3BCD |
Scales 3-digit Binary Coded Decimal values to the database
block's EGU range. |
| 4BCD |
Scales 4-digit Binary Coded Decimal values to the database
block's EGU range. |
| 8BN |
Scales 8-bit binary values to the database block's EGU
range. Ignores the most significant byte. No Alarming on Out of Range. |
| 8AL |
Scales 8-bit binary values to the database block's EGU
range. Ignores the most significant byte. Alarming on Out of Range. |
| 12BN |
Scales 12-bit binary values to the database block's EGU
range. Ignores the most significant nibble (4-bits). No Alarming on Out of
Range. |
| 12AL |
Scales 12-bit binary values to the database block's EGU
range. Ignores the most significant nibble (4-bits). Alarming on Out of
Range. |
| 13BN |
Scales 13-bit binary values to the database block's EGU
range. Ignores the most significant 3 bits. No Alarming on Out of Range. |
| 13AL |
Scales 13-bit binary values to the database block's EGU
range. Ignores the most significant 3 bits. Alarming on Out of Range. |
| 15BN |
Scales 15-bit binary values to the database block's EGU
range. Ignores the most significant bit. No Alarming on Out of Range. |
| 15AL |
Scales 15-bit binary values to the database block's EGU
range. Ignores the most significant bit. Alarming on Out of Range. |
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© 2011 Dimension Software, Inc. All Rights Reserved.
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