Hi everyone,So, I'm looking for something that allow to change the state from the module to maintenance, thus the module dosn't change your value. Something like the out of state (OOS) from PID block's.Would be a plus if we don't need to modify too much the template.Thank's in advance!
Like Andre pointed in same/similar post, the OOS mode doesn't exist on the DC or EDC blocks so to get that exact behavior of the PID/MODE in OOS you will need to engineer that but that being said...
The only options I can think of that you can do without making changes to the template would be to either:
WARNING: Item 2 should be used very cautiously and fully understand what it is doing in regards to your control scheme because it will do exactly what you say and won't respond to anything that tries to change MODE/SP or anything else like interlocks, etc. However I would recommend NOT doing this and engineer something different if Item 1 doesn't work but it is a possible option.
You should fully test whatever method you try first to ensure it is doing what is required at ALL times.