" What is the use of Modelock logic with respect to a standalone (nonPID loop hence kind of open loop control) on/off valve.
What i understood is that it is use to put a valve in auto/man mode when it is supposed to remain in CAS mode as it is utilized in some SFC.
Lets take example - in step 4 of xyz SFC i gave an action to open XV5212
but operator accidentally changed its mode to Auto then what will happen. Does SFC remain stuck at this step as its not able to command valve so are we writing any special code in modelock logic code so that SFC don't stuck if it finds that valve in Auto mode instead of CAS mode? "
In reply to Ion Paidiu:
Best Regards,
Rachelle McWright: Business Development Manager, Dynamic Simulation: U.S. Gulf Coast
In reply to Matt Stoner:
In reply to Rachelle McWright: