Code Description
4002 INTEGRATION TIME
Defines the integration time of the PID controller.
Integration time is, by definition, the time required to increase the output
by the error value:
• Error value is constant and 100%.
• Gain = 1.
• Integration time of 1 second denotes that a 100% change is achieved
in 1 second.
0.0 =
NOT SEL
0.1...600.0 = Integration time (seconds).
See 4001 for the adjustment procedure.
268
– Disables integration (I-part of the controller).
B
D (P 4001 = 10)
C (P 4001 = 1)
A = Error
B = Error value step
C = Controller output with Gain = 1
D = Controller output with Gain = 10
ACH550 User's Manual
Range
0.0 s=NOT SEL,
0.1...600 s
A
P 4002
Parameter listing and descriptions
t