AK-PC 783
Capacity
controller RS8GN202 © Danfoss 11-2013
115
General
Signal and setting values are converted and adjusted as a percent-
age value of the signal.
A slow process will normally not be critical for the setting of P-part
and I-part.
However, if the process is quick, more careful setup is required.
A general balancing might be:
- Check max. and min. settings
- Increase the integration time so that it is not mixed up with the
balancing
- Reduce Kp to start with
- Start the process
- Adjust Kp until the process starts fluctuating and is constantly
fluctuating
- Adjust Kp to half the value
- Adjust Tn down until the process starts fluctuating again
- Adjust Tn to double values
Settings
Variable reference part =
"Input ref. select".
It will be included in the
reference as "x" together with
Ref A.
(When Input ref. select" is
set to Off "Ref. calc A" will be
hidden).
Summary of Contents for ADAP-KOOL AK-PC 783
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