Jerry Posted July 27, 2017 Report Share Posted July 27, 2017 I'm brand new to Unitronics. I inherited an existing V1040 and am trying to add a SCADA which communicates via KEPServerEX 6 (Modbus TCP/IP). The logic in the PLC looks good to support the Modbus TCP/IP (socket 2, TCP 502) but I have no communication. A ping to the V1040 is good. Any have any suggestions or hints? Quote Link to comment Share on other sites More sharing options...
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