Danfoss VLT 5000 FLUX User Manual

VLT
®
5000 FLUX
■ Special Functions
■ Introduction
The purpose of the special functions is to select and adjust special functions for over voltage control, brake
resistor and power, brake check, speed controlling parameters, LC filter, mains failure functions and flying
start.
PNU Parameter Factory setting Range Changes 4-Setup Conversion Data
# description during operation index type
400 Brake function/overvoltage control Off Yes No 0 5
401 Brake resistor, ohm Depends on the unit Yes No -1 6
402 Brake power limit, kW Depends on the unit Yes No 2 6
403 Power monitoring Warning Yes No 0 5
404 Brake check Off Yes No 0 5
405 Reset function Manual reset Yes Yes 0 5
406 Automatic restart time 5 sec. 0 - 10 sec. Yes Yes 0 5
409 Trip delay torque 5 sec. 0 - 60 sec.
417 Speed PID proportional gain 0.015 0.000 - 5.000 Yes Yes -3 6
418 Speed PID integration time 200 ms 2.00 - 20.000
ms
Yes Yes -4 7
421 Speed PID low-pass filter 5/20 1-500 ms Yes Yes -4 6
445 Flying start Disable Yes Yes 0 5
458 LC-filter connected No 0-1 No Yes 0 5
459 Capacity LC-filter 2µF 0.1-100µF No Yes -1 6
460 Inductance LC-filter 7mH 0.1-100mH No Yes -1 6
462 Saturation brake Off 0-100% Yes Yes 0 6
463 AEO Cos Phi 0.91 = OFF 0.50-0.91 Yes Yes -2 S16
470 Adaptive Gain Scale 100% 20%-500% Yes Yes 0 U16
471 Adaptive Gain min speed 50 RPM 0-1500 RPM Yes Yes 67 U16
472 Adaptive Gain max speed 50 RPM 0-1500 RPM Yes Yes 67 U16
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
MG.55.A6.02 - VLT is a registered Danfoss trademark
102

Danfoss VLT 5000 FLUX Specifications

General

Brand	Danfoss
Model	VLT 5000 FLUX
Category	DC Drives
Language	English