Pide instruction control logix

Britt

Member
Join Date
Mar 2011
Location
GA
Posts
4
Manual tuning this instruction as with older pid's " set Kp until oscillates and half it then increase Ki until offset is correct to sufficient time and leaving Kd at zero" has not been to successful. The auto tune button works about as well as any other I have seen. Any info. on how to achieve this faster please do tell.
 
I haven't had any particular problem tuning PIDE's, (remember to hit "Apply" after EVERY change), but the PIDE instruction is much less reliable then the old standard PID instruction.

Do you absolutely need the (somewhat dubious) enhancements the PIDE instruction provides?
 

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