Series 613 OPERATION
984360EC Edition 12.08.2022 93/
6.3.3 Adaptive algorithm
This control algorithm may be used for downstream pressure control.
Before using adaptive control algorithm, a special procedure called “learn” must be executed first (see
chapter below).
6.3.3.1 Control Parameter
Location: CPA/Navigation/Parameters: Pressure Control.Controller x.Control Settings
Parameter Description
Main parameter to adapt the performance of the pressure control
algorithm. A higher gain results in a faster response, higher over- /
undershoots of pressure. A lower gain results in slower response, lower
over- / undershoot of pressure.
For compensation of delays during the pressure detection. Pipes and
orifices for sensor attachment can cause delays in response time and
could impact badly the pressure control stability. By adapting this
parameter to the approximate delay time stability problems can be
reduced. But control response time will be slowed down by this measure.
There are up to 4 different learn data sets available. Select which Learn
data set the adaptive controller shall use for pressure control.
A set poin ramp can be use to avoid over shoots…
See chapter «Pressure Ramp»
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