Danfoss D9h Programming Guide

Option
Name
Description
[0]
Min - Max
Select the range of the reference signal and the feedback signal. Signal values can be positive only, or
positive and negative. The minimum limit may have a negative value, unless [1] Speed closed loop control
or [3] Process is selected in parameter 1-00 Configuration Mode.
[1]
-Max - +Max
For both positive and negative values (both directions, relative to parameter 4-10 Motor Speed Direction).
Parameter 3-01 Reference/Feedback Unit
Table 184: Parameter 3-01 Reference/Feedback Unit
3-01 Reference/Feedback Unit
Default value: Size related
Parameter type: Option
Setup: All setups
Conversion index: –
Data type: Uint8
Change during operation: True
Select the unit to be used in process PID control references and feedbacks. Parameter 1-00 Configuration Mode must be either [3]
Process or [8] Extended PID Control.
Option
Name
Description
[0]
None
[1]
%
[2]
RPM
[3]
Hz
[4]
Nm
[5]
PPM
[10]
l/min
[12]
Pulse/s
[20]
l/s
[21]
l/min
[22]
l/h
[23]
m
3
/s
[24]
m
3
/min
[25]
m
3
/h
[30]
kg/s
[31]
kg/min
[32]
kg/h
[33]
t/min
[34]
t/h
[40]
m/s
[41]
m/min
[45]
m
AU275636650261en-000101 / 130R0334124 | Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss D9h Specifications

General

Brand	Danfoss
Model	D9h
Category	DC Drives
Language	English