Owner's manual

v
IM WX1-05E
1
2
3
Index
Contents
Software License Agreement ............................................................................................................ii
Overview of This Manual .................................................................................................................iv
Chapter 1 Overview
1.1 Overview of GateMODBUS Functions ................................................................................. 1-1
1.2 System Overview ................................................................................................................. 1-2
Chapter 2 Operating Procedure
2.1 Running and Exiting GateMODBUS .................................................................................... 2-1
2.2 Entering Environment Settings ............................................................................................ 2-2
2.3 Saving and Restoring Environment Settings ....................................................................... 2-6
2.4 Reading Data from a Modbus Device and
Transferring the D
ata as the Monitor Server ..... 2-7
2.5 Performing the Loop Back Test
........................................................................................... 2-9
2.6 Viewing the Status of the Executable Function and Retrying Communications .................
2-11
2.7 Viewing Version Information
.............................................................................................. 2-13
Chapter 3 Detailed Description Functions
3.1 Overview .............................................................................................................................. 3-1
Environment Setting Functions ............................................................................................ 3-1
Executable Function ......................................................................................................
...... 3-2
3.2 Detailed Description of Functions ........................................................................................
3-3
Communication Port ......................................................................................................
...... 3-3
Modbus Communications .................................................................................................... 3-3
Logical Configuration ......................................................................................................
..... 3-4
Acquisition Conditions ......................................................................................................
... 3-4
Groups ......................................................................................................
........................... 3-5
Acquiring Data at Fixed Intervals ......................................................................................... 3-6
Data Dropout ......................................................................................................
................. 3-6
Timeout Operation ......................................................................................................
......... 3-7
Resetting the T
imeout Counter ............................................................................................ 3-7
Data Type............................................................................................................................. 3-8
Data Scaling ......................................................................................................
................ 3-10
Running/Stopping Executable Function .............................................................................
3-10
Loop Back Test ......................................................................................................
............ 3-10
Test
Acquisition .................................................................................................................. 3-10
Monitor Server Function .................................................................................................... 3-10
Status Display of Executable Function ..............................................................................
3-10
3.3
Messages and Corrective Actions ......................................................................................
3-11
Error .......................................................................................................
.............................3-11
Message ......................................................................................................
.......................3-11
Executable Function Messages ..........................................................................................
3-11
Index