I have question about Digi Connect SP which should be connected to a PLC (programmable logic controller).
I don’t know how to set the Digi Connect converter to receive TCP packet that will be unpacked and sent to RS232 line. And do the same in backward direction. Does anyone now how to set it up?
The system consists of: PLC with LAN port <-> DigiConnectSP LAN/RS232 converter <-> Measuring instrument with RS232.
There is a lot of profiles:
TCP socket profile,
UDP socekt profile,
which one is the most suitable and how to set the connection more precisely?