Schneider Electric TM241CE40T + 2 HMI via Modbus TCP

reha · Post by **reha** » Thu Jan 14, 2016 11:57 am

I have the following configuration: PLC TM241CE40T and 2 HMI Kinco MT4414TE connected to it via Modbus TCP.

It is possible to configure port in HMI, but PLC listens only on default port 502 and I don't know is it possible to configure it on several ports. If I configure both HMI to the same port, they both work but this work is not stable (especially one HMI which is on the larger distance from PLC).

So how to connect two HMIs via Modbus TCP to TM241CE40T?