Danfoss VLT AutomationDrive FC 301 Programming Manual page 78

VLT AutomationDrive FC 301/302
Programming Guide
Setting this parameter sets the following parameters to their default settings:
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Parameter 1-15 Low Speed Filter Time Const.
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Parameter 1-16 High Speed Filter Time Const.
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Parameter 1-17 Voltage Filter Time Const.
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Parameter 1-30 Stator Resistance (Rs)
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Parameter 1-31 Rotor Resistance (Rr)
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Parameter 1-33 Stator Leakage Reactance (X1)
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Parameter 1-34 Rotor Leakage Reactance (X2)
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Parameter 1-35 Main Reactance (Xh)
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Parameter 1-36 Iron Loss Resistance (Rfe)
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Parameter 4-18 Current Limit
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Parameter 14-31 Current Lim Ctrl, Integration Time
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Parameter 14-43 Motor Cosphi
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Parameter 45-33 Alarm High
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Parameter 45-62 Load Threshold
Enter the nominal motor current value from the motor nameplate data. The data is used for calculating torque, motor overload
protection, and so on.
Parameter 1-25 Motor Nominal Speed
Table 81: Parameter 1-25 Motor Nominal Speed
1-25 Motor Nominal Speed
Default value: Size related
Conversion index: 67
This parameter cannot be adjusted while the motor is running.
Changing this parameter will affect settings of other parameters.
Enter the nominal motor speed value from the motor nameplate data. The data is used for calculating motor compensations.
n = n − n
m, n s slip
Parameter 1-26 Motor Cont. Rated Torque
Table 82: Parameter 1-26 Motor Cont. Rated Torque
1-26 Motor Cont. Rated Torque
Default value: Size related
Conversion index: -1
Changing this parameter sets certain other parameters to their default settings.
78 | Danfoss A/S © 2022.12
N O T I C E
Parameter type: Range, 10 - 60000 RPM
Data type: Uint16
N O T I C E
N O T I C E
Parameter type: Range, 0.1 - 10000.0 Nm
Data type: Uint32
N O T I C E
Parameter Descriptions
Setup: All setups
Change during operation: False
Setup: All setups
Change during operation: False
AU275636650261en-000101 / 130R0334