Hi,
I am working with a PLC 5 program and it uses a sequencer to control the steps in the program. The sequencer uses an SQO to transfer a word to an output card for each step in the process. There are other rungs in the program that control some of the same outputs. My question is: Does the SQO override the rung outputs or vise-versa, or is it a matter of last one scanned it what it updates the output table with?
Thank you for helping me with this and all past advice.
I am working with a PLC 5 program and it uses a sequencer to control the steps in the program. The sequencer uses an SQO to transfer a word to an output card for each step in the process. There are other rungs in the program that control some of the same outputs. My question is: Does the SQO override the rung outputs or vise-versa, or is it a matter of last one scanned it what it updates the output table with?
Thank you for helping me with this and all past advice.