AMarks95
Member
Have a logix controller and I'm using the PIDE block for the autotuner.
I've got the hang of doing it for direct control things like pressure and flow control but the level autotuner never seems to give good results.
I've tried scaling the PV by 100 to try and get larger changes for the algorithm to interpret but it still didn't produce good results.
I have the PIDE mode set to reverse acting.
Does anybody have any tips for PIDE autotuning for level control?
I've got the hang of doing it for direct control things like pressure and flow control but the level autotuner never seems to give good results.
I've tried scaling the PV by 100 to try and get larger changes for the algorithm to interpret but it still didn't produce good results.
I have the PIDE mode set to reverse acting.
Does anybody have any tips for PIDE autotuning for level control?