christiank
Member
Hie there.I am new to Step 7 Lite and I have two questions.
1.What purpose is served by instance DBs linked to FBs?
2.The manual I have does not give details on the components of the PID controller.Anyone with details on the PID controller?
1.What purpose is served by instance DBs linked to FBs?
2.The manual I have does not give details on the components of the PID controller.Anyone with details on the PID controller?