Danfoss VLT MCD 600 User Manual

Table 32: 1-3 Motor kW
Range
Function
*0
0–9999
kW
Sets the running power of the connected motor in kW. This setting is the basis for power reporting and protec-
tion.
N O T I C E
The motor nameplate may state different power ratings for different supply voltages or power connections.
Ensure that the motor kW setting is accurate for the installation.
Table 33: 1-4 Locked Rotor Time
Range
Function
*10 s
0:01–2:00 (mi-
nutes:seconds)
Sets the maximum length of time the motor can sustain locked rotor current from cold before
reaching its maximum temperature. Set according to the motor datasheet.
Table 34: 1-5 Locked Rotor Current
Range
Function
*600%
400–1200% FLC
Sets the locked rotor current of the connected motor as a percentage of full load current. Set accord-
ing to the motor datasheet.
Table 35: 1-6 Motor Service Factor
Range
Function
*105%
100–
130%
Sets the motor service factor used by the thermal model. If the motor runs at full load current, it reaches
100%. Set according to the motor datasheet.
N O T I C E
Parameters 1-4 to 1-6 determine the trip current for motor overload protection. The default settings of pa-
rameters 1-4 to 1-6 provide motor overload protection: Class 10, trip current 105% of FLA (full load amper-
age) or equivalent.
Table 36: 1-7 Reserved
Range
Function
This parameter is reserved for future use.
10.6 Parameter Group 2-** Motor Start/Stop
Table 37: 2-1 - Start Mode
Option
Function
Selects the soft start mode.
N O T I C E
The VLT® Soft StarterMCD 600 applies the current limit on all soft starts, including adaptive control. If
the current limit is too low or the start ramp time (parameter 2-2 Start Ramp Time) is too short, the mo-
tor may not start successfully.
*
Constant Current
AQ262141844215en-000401 / 175R1174 | 83Danfoss A/S © 2020.12
Programmable Parameters
VLT® Soft Starter MCD 600
Operating Guide

Danfoss VLT MCD 600 Specifications

General

Brand	Danfoss
Model	VLT MCD 600
Category	Controller
Language	English