Hi, could anyone help? I'm a beginner in PLC, I confuse about PIDAT instruction. there is input word and output word. what should i fill in this section? i've read the programming manual, but i still dont understand about it. And for the set value if i want to control dc motor speed, should i fill it with the rpm or what?
The type of my PLC is CP1H XA40DRA
THANKS!!