Danfoss iC2 User Manual

7.6.11.3 PID Controller (Menu Index 5.12.5)
P 5.12.5.1 PID Proportional Gain
Use this parameter to enter the process controller proportional gain. Quick control is obtained at high amplification. However, if
amplification is too great, the process may become unstable.
Default value: 0.01 Parameter type: Range (0.0–10.00)
Parameter
number:
733 Unit: –
Data type: uint16 Access type: Read/Write
P 5.12.5.1 PID Proportional Gain
Use this parameter to enter the process controller integral time. Obtain quick control through a short integral time, though if the integral
time is too short, the process becomes unstable. An excessively long integral time disables the integral action.
Default value: 9999.00 Parameter type: Range (0.10–9999.00)
Parameter
number:
734 Unit: s
Data type: uint32 Access type: Read/Write
P 5.12.5.4 Antiwindup Enabled
Use this parameter to control error regulation. To continue regulation of an error even when the output frequency cannot be increased
or decreased, select [0] Off. To cease regulation of an error when the output frequency can no longer be adjusted, select [1] On.
Default value: 1 [On] Parameter type: Selection
Parameter
number:
731 Unit: –
Data type: enum Access type: Read/Write
The following are the selections for the parameter:
Selection number Selection name
0 Off
1 On
P 5.12.5.5 PID Differentiation Time
Use this parameter to enter the process controller differentiation time. The differentiator does not react to constant error. It provides gain
proportional to the rate of change of the process feedback. Setting this parameter to zero disables the differentiator.
Default value: 0.00 Parameter type: Range (0.00–20.00)
Parameter
number:
735 Unit: s
Data type: uint16 Access type: Read/Write
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Application Guide | iC2-Micro Frequency Converters

Danfoss iC2 Specifications

General

Brand	Danfoss
Model	iC2
Category	Media Converter
Language	English