Is it possible to use port 502 TCP as Server and access port 502 as client on the same PCD?
Yes, this is possible.
As Modbus Server you have to define the local port. Per example Port number: 502.
As Client you have to define the remote port. Per exampe Remote Port number 502
If the PCD is server and client at the same time the local port can be 502 and the remote port can be 502 as well.
PG5 2.0 / Modbus
Last update: 01.06.2015 06:50
First release: 02.12.2009 13:01