Get instant helps in Industrial Automation Instrumentation And Electrical And Electronics. We helps people understand tech in shortest watch time and we wont disappoint people by wrong and useless contents. The page is for all Tech enthusiasts.
In order to update the trend to display the historical data you are using the view back and forward buttons. Can this be done any other way or even continiously so you can have historical logged data and view it live at the same time?
I have an question i am very confused after step 5 1. mixer is not stop after 10 sec and mixer will be stop when high temp come right so we need to add nc of high temp for stop mixer in main action . 2. in step 7 in main action u wrote no of 1 level than how will be valve 3 start because valve will be start when high temp come can you please explain me i am learning grafecet so i dont have any idea