The motor is positive, the reverse, the stop control from the relay to the PLC control OMRON system ladder example

The motor is positive, reverse, stop control from relay to PLC control example

In the figure above, if the stop button is changed to the normally open contact, how should the program be compiled?

PLC one of the basic concepts: PLC on the normally open, normally closed contacts are the same, it identifies only the input relay “power on” or “power cut” state.