I'm totally lost! I have a PLC TSX3722 Micro that I want to connect with Citect /scads. I'm using the TER port on the console, and I understand that the only, or best, way is to use OPC server contained in Citect, and there I am totally lost. Is there anyone who can show me step by step how I set up OPC and Citect. While I'm trying to find out how these interactions take place, I have installed a simple program in PLC-system. I have one parameter "% MW10: 1" that is put in "HI" with every few seconds .... and in Citect I have a light that should be flashing in accordance with the variable.
I do not understand how I get Citect to read this variable from the PLC-system.
I do not understand how I get Citect to read this variable from the PLC-system.