Hey everyone,
I am having trouble figuring out where my problem is in the logic.
I have two identical PLC programs, one in 1769-L33ER and the other in 1747-L552.
i made a change to the code on 1769 and works fine but when i applied the same logic changes to 1747 PLC i keep getting two outputs ON at all time (please see the highlighted attachments)
its basic logic changes that i made input and output and one timer.
thanks for any help,
best Regards,
Sam
I am having trouble figuring out where my problem is in the logic.
I have two identical PLC programs, one in 1769-L33ER and the other in 1747-L552.
i made a change to the code on 1769 and works fine but when i applied the same logic changes to 1747 PLC i keep getting two outputs ON at all time (please see the highlighted attachments)
its basic logic changes that i made input and output and one timer.
thanks for any help,
best Regards,
Sam