Danfoss VLT Aqua Drive FC 202 Programming Manual page 118

Programming Guide | VLT® Aqua Drive FC 202
Enter a value for holding current as a percentage of the rated motor current I
current corresponds to I . This parameter holds the motor function (holding torque) or preheats the motor. This parameter is active if
M,N
DC hold is selected in parameter 1-72 Start Function or parameter 1-80 Function at Stop.
2-01 DC Brake Current
Default value:
50%
Setup: All setups
Data type: Uint16
The maximum value depends on the rated motor current. Avoid 100% current for too long. It may damage the motor.
Enter a value for current as a percentage of the rated motor current I
corresponds to I . DC brake current is applied on a stop command, when the speed is lower than the limit set in parameter 2-03 DC
M,N
Brake Cut In Speed [RPM]; when the DC brake inverse function is active, or via the serial communication port. The braking current is
active during the time period set in parameter 2-02 DC Braking Time.
2-02 DC Braking Time
Default value:
10 s
Setup: All setups
Data type: Uint16
Set the duration of the DC brake current set in parameter 2-01 DC Brake Current, once activated.
2-03 DC Brake Cut In Speed [RPM]
Default value:
Size related
Setup: All setups
Data type:
Uint16
Set the DC brake cut-in speed for activation of the DC brake current set in parameter 2-01 DC Brake Current, upon a stop command.
2-06 Parking Current
Default value: 50%
Setup: All setups
Data type: Uint16
Set current as percentage of rated motor current, parameter 1-24 Motor Current. Is used when enabled in parameter 1-70 Start Mode.
2-07 Parking Time
Default value: 3 s
Setup:
All setups
Data type: Uint16
118 | © 2024.06
set in parameter 1-24 Motor Current. 100% DC hold
M,N
Parameter type:
Conversion index:
Change during operation:
NOTICE
, see parameter 1-24 Motor Current. 100% DC brake current
M,N
Parameter type:
Conversion index:
Change during operation:
Parameter type:
Conversion index:
Change during operation:
Parameter type:
Conversion index:
Change during operation:
Parameter type:
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Parameter Descriptions
Range, 0 - 1000%
0
True
Range, 0 - 60 s
-1
True
Range, 0 - par. 4-13 RPM
67
True
Range, 0 - 1000%
0
True
Range, 0.1 - 60 s
-1
True
AU361182657213en-002101 / 130R0338