This is a test post, but anyway my problem is as follow,
I have try to communicate my PLC S7 315-2 DP with Open Modbus to Delta V, I have follow the manuals procedure to register the PLC with the Siemens license successfully, but still not getting communication, is there anybody who could give me some advice on how to trace ot troubleshoot the system.
BR
Jorge
I have try to communicate my PLC S7 315-2 DP with Open Modbus to Delta V, I have follow the manuals procedure to register the PLC with the Siemens license successfully, but still not getting communication, is there anybody who could give me some advice on how to trace ot troubleshoot the system.
BR
Jorge