Data Type: Uint16; Default Value; Setup: All Setups; Data Type - Danfoss VLT AutomationDrive FC 360 Programming Manual

Programming Guide | VLT® AutomationDrive FC 360
Setup:
All setups

Data type:

Uint16
This parameter enables high starting torque. This function ignores current limit and torque limit during start of the motor. The time from
the start signal is given until the speed exceeds the speed set in this parameter becomes a start zone. In the start zone, the current limit
and motoric torque limit are set to the maximum possible value for the drive/motor combination. The time without protection from the
current limit and torque limit must not exceed the value set in parameter 1-79 Compressor Start Max Time to Trip. Otherwise, the drive
trips with alarm 18, Start Failed.
1-79 Compressor Start Max Time to Trip

Default value:

5.0 s
Setup:
All setups
Data type:
Uint8
The time from the start signal is given until the speed exceeds the speed set in parameter 1-78 Compressor Start Max Speed [Hz] must
not exceed the time set in this parameter. Otherwise, the drive trips with alarm 18, Start Failed. Any time set in parameter 1-71 Start
Delay for use of a start function must be executed within the time limit.
1-8* Stop Adjustments
4.2.9
Parameters for adjusting motor stop settings.
1-80 Function at Stop
Default value:
[0] Coast
Setup:
All setups
Data type:
Uint8
Select the drive function after a stop command or after the speed is ramped down to the settings in parameter 1-82 Min Speed for
Function at Stop [Hz]. Available selections depend on the setting in parameter 1-10 Motor Construction.
[0] Asynchron
l
[0] Coast
¢
[1] DC hold/Motor Preheat
¢
[3] Pre-magnetizing
¢
[1] PM, non salient SPM
l
[3] PM, salient IPM
l
[0] Coast
¢
[1] DC hold/Motor Preheat
¢
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Conversion index:

Change during operation:

Parameter type:

Conversion index:
Change during operation:
Parameter type:
Conversion index:
Change during operation:
AU275649936274en-001401 / 130R0507 |
-1
True
Range (0.0–10.0 s)
-1
True
Option
–
True
73