Danfoss vlt aqua Instruction

See section: Application Examples > Automatic Motor Adaptation in the Design Guide.
6.3.4 3-0* Reference Limits
Parameters for setting the reference unit, limits and ranges.
3-02 Minimum Reference
Range: Function:
Application
dependent*
[Application dependant] Enter the Minimum Reference. The Minimum Reference is the lowest value obtainable by adding all
references together. The Minimum Reference value and unit matches the configuration choice made
in par. 1-00
Configuration Mode and par. 20-12 Reference/Feedback Unit , respectively.
NOTE!
This parameter is used in open-loop only.
3-03 Maximum Reference
Range: Function:
Application
dependent*
[Application dependant] Enter the maximum acceptable value for the remote reference. The Maximum Reference value and
unit matches the configuration choice made in par. 1-00
Configuration Mode and par. 20-12 Ref-
erence/Feedback Unit
, respectively.
NOTE!
If operating with par. 1-00
Configuration Mode set for Closed-loop [3],
par. 20-14
Maximum Reference/Feedb. must be used.
3-10 Preset Reference
Array [8]
Range: Function:
0.00 %* [-100.00 - 100.00 %]
VLT AQUA Low Harmonic Drive Instruction
Manual
6 How to Program the Low Harmonic Drive
MG.20.T1.22 - VLT
®
is a registered Danfoss trademark 6-17
6

Danfoss vlt aqua Specifications

General

Supply Voltage	200-240V, 380-500V, 525-600V
Enclosure	IP20
Features	Energy optimization
Approvals	CE, UL, cUL
Input Voltage Range	200-240V, 380-500V, 525-600V
Output Voltage Range	0 to supply voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Ground fault
Communication Interfaces	PROFIBUS
Cooling Method	Air-cooled