HLP-C100 Series
HLP-C100 Series Operating Manual
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59
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Function: The proportional Gain indicates the number of times the error
between the set point and the feedback signal is to be applied. Quick
control is obtained by a high gain, but if the gain is too high, the
process may become unstable.
Attention: This f unction is disabled when it is set to “0”.
C07.33
Function Description
Range
Unit Default Setting
Process PI Proportional
Gain
0.0~10.00
0.01
Function: The integral time is the time needed by the integrator to reach the
same gain as the porortional gain. Quick control is obtained at a short
integral time, however, this time may become too short, which can
make the process unstable.
C07.34
Function Description
Range
Unit Default Setting
Process PI Integral Time 0.10~9999.00
s
9999.00
Function: Feed Forward Factor acts an antidampening role to the PI action,
setting this parameter to optimize the PI controller.
C07.38
Function Description
Range
Unit
Default Setting
Process PI Feed Forward
Factor
0~400
%
0
Description of Choice: The PI control error occurs according to the deviation
between the setpoint and the feedback , when the deviation is less
than set value in this parameter, On reference Band Width f unction is
active.
C07.39
Function Description
Range
Unit
Default Setting
On reference Band Width
0~200
%
5
Function: Process PI controller output low limit, 100% corresponds to C04.19.
C07.41
Function Description
Range
Unit
Default Setting
Process PI Output Low
-100-100
%
0
Function: Process PI controller output High limit, 100% corresponds to C04.19.
C07.42
Function Description
Range
Unit
Default Setting
Process PI Output High
-100-100
%
100
