Chapter 9 Serial Communication Module
AS00SCM
Table of Contents
9.1 Introduction ........................................................................................ 9-2
9.2 Specification, Function and Wiring ...................................................... 9-3
9.2.1 The functional specifications ................................................................ 9-3
9.2.2 Dimensions and Profile ....................................................................... 9-4
9.2.3 Knob Functions .................................................................................. 9-5
9.2.4 Wiring .............................................................................................. 9-7
9.3 COM mode ........................................................................................... 9-9
9.3.1 Modbus ............................................................................................ 9-9
9.3.2 UD Link .......................................................................................... 9-10
9.3.3 CANopen Mode ................................................................................ 9-14
9.4 RTU Mode .......................................................................................... 9-16
9.4.1 CANopen Mode (AS-FCOPM) .............................................................. 9-16
9.4.2 EtherNet/IP Mode ............................................................................ 9-22
9.4.3 Remote Module Setting ..................................................................... 9-35
9.5 Normal Exchange Area ...................................................................... 9-37
9.6 Application ........................................................................................ 9-39
9.6.1 Modbus .......................................................................................... 9-39
9.6.2 UD Link .......................................................................................... 9-49
9.6.3 Remote IO Application (AS-FCOPM) .................................................... 9-65
9.6.4 Remote IO Application (AS-FEN02) ..................................................... 9-72
9.6.5 Remote IO Application (Multiple AS-FEN02) ......................................... 9-74
9.7 Error Codes ....................................................................................... 9-75
9.7.1 Troubleshooting for Module AS00SCM-A as a Communication Module ...... 9-76
9.7.2 Troubleshooting for Module AS00SCM-A as a Remote Module ................. 9-77
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