ABB PLC PM583-ETH can communicate starting address from 0 ???
i have small dought about ABB modbus ,i have perfectly done MODBUS RTU Communication RS485 ,but their is some problem facing about communication.
i have tried with COM_MOD_MAST Block set as a ADDR=0, NB=5, FCT=3&4 with these setting but it is not communicated
so is ABB PLC PM583-ETH can communicate starting address from 0 ???
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