I was trying to read the NANO10 PLC DM[1] data memory to cimplicty HMI using MODBUS/TCP protocol and RTU.
I defined protocol in cimplcity MBTCP0, created a device with device address 01, and created a point with 41001 where I have setpoint value of type integer.
I created a GenerciPLC type and STAT_PLC type. None of these methods worked.
I failed to read. What could be the problem?
Please advise for cimplicity HMI or iFIX or any other HMI with MODBUS/TCP or Modbus RTU.
Thank you