T
I added two new ladder rungs 8&9 and added a new chassis rack 5. I downloaded my new additions to the proccessor plc5/40 enhanced and I cannot get the two new ladders to work. The coils and timers will not operate. I have two input cards and two output cards with a adaptor 1771ASB I can force the coils and they show on the output card and can jump the inputs and they read on the program and cards. It acts like the proccessor is not scanning the new ladders.I'm a rookie programmer and have never added ladders to a rack before I must be missing something could use some help.
Thanks,
Tom
Thanks,
Tom