MATT116
Member
Im using RS5000 V19 with a compactlogix 1769-L32E.
I have 4 PID loops each one controls a valve which in turn controls water flow through a R.O. unit. My question is should I put each PID in its own periodic task or put all 4 in 1 task? Should I only put the PID block in the task or include the associated logic? The associated logic for each PID is only 5 rungs with just simple XIO,XIC and OTE instructions.
Thanks
Matt
I have 4 PID loops each one controls a valve which in turn controls water flow through a R.O. unit. My question is should I put each PID in its own periodic task or put all 4 in 1 task? Should I only put the PID block in the task or include the associated logic? The associated logic for each PID is only 5 rungs with just simple XIO,XIC and OTE instructions.
Thanks
Matt