Hello dears
I'm working on E controller.
It has one 1TW board and one Board For Profibus.
I try to connect another I/O to 1TW board but it does not work.
My board is PNP, and i connected every things correctly.
I know when i use from serial board , number of inputs are 1-32.
But now there is not any input on 1TW board but i have input in number 4,6,2,...
I think they are coming from profibus.
I want to know how can i use from parallel I/O (on 1TW board) whereas controller has some I/O from profibus.
I connected 0V to pin 18 and +24 from external sensor.
but when i check it in input monitoring i don't have any input.
please help me as soon as possible.
its force for me.
Best Regards,