User Manual
Modbus TCP/EtherNet IP Gateway
GT200-MT-EI
WWW.SSTCOMM.COM
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Shown as below, add a “MSG” command in the “MainRoutine” of “MainProgram” and select “WriteTag” as
“Message Control”.
Download PLC program to the PLC and set PLC to “Online” state, the data in “WriteData” will be outputted
to Modbus TCP master or slave through GT200-MT-EI.