Omron PLC C20H RS232 cable?
Posted: Tue Aug 06, 2019 7:22 am
I have old plc Omron C20H. I want make cable for communication between PLC and PC. I use syswin 3.4 software. When I connect PLC to PC and start syswin i get answer "incompatible PLC". I think that problem in pinout serial cable. I need pinout cable for C20H. DB-9 connector on both side.
Thx
Thx