WEG CFW501 V1.8X Programming Manual page 170

HVAC Functions
P1019 – Main PID Controller Sampling Time
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
This parameter defines the sampling time of the Main PID controller.
P1020 – Main PID Controller Proportional Gain
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
This parameter defines the value of the proportional gain of main PID controller.
P1021 – Main PID Controller Integral Gain
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
This parameter defines the integral gain of Main PID controller.
P1022 – Main PID Controller Derivative Gain
Adjustable
Range:
Properties:
Access groups
via HMI:
Description:
This parameter defines the derivative gain of Main PID controller.
18
18-12 | CFW501
0.10 to 60.00 s
HVAC
0.000 to 32.767
HVAC
0.000 to 32.767
HVAC
0.000 to 32.767
HVAC
Factory 0.10 s
Setting:
Factory 1.000
Setting:
Factory 0.430
Setting:
Factory 0.000
Setting: