What happens when the PID integral reset [PIS] is activated?
Issue:
PID function Integral reset
Product Line:
ATV71 and ATV630
Environment:
All models and serial numbers
Cause:
None
Resolution:
When reset integral is activated, the integral will be set to 0 in PID control. The integral history is disregarded and the integral will begin a new calculation. This PID function is used on the ATV71 and ATV630 which includes an anti-windup function. Its purpose is to avoid an overshoot of PID calculation.
PID function Integral reset
Product Line:
ATV71 and ATV630
Environment:
All models and serial numbers
Cause:
None
Resolution:
When reset integral is activated, the integral will be set to 0 in PID control. The integral history is disregarded and the integral will begin a new calculation. This PID function is used on the ATV71 and ATV630 which includes an anti-windup function. Its purpose is to avoid an overshoot of PID calculation.
Publié pour: Schneider Electric Belgium
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