Programming Guide | VLT® AutomationDrive FC 360
Option Name Description
[2] Enable Reduced AMA Perform a reduced AMA of the stator
resistance Rs (Parameter 1-30 Stator
Resistance (Rs)) in the system only. If an
LC filter is used between the drive and the
motor, select this option. (This option is
only for asynchronous motors.)
[7] Enable Inertia Run
4.2.4 1-3* Adv. Motor Data I
Set parameters for advanced motor data. The motor data from parameter 1-30 Stator Resistance (Rs) to parameter 1-39 Motor Poles must
match the motor for optimal performance. If the motor data is not known, running an AMA is recommended.
1-30 Stator Resistance (Rs)
Default value: Size related Parameter type: Range (0.000–9999.000 Ohm)
Setup: All setups Conversion index: -3
Data type: Uint32 Change during operation: False
Set the stator resistance value. Enter the value from a motor data sheet or perform an AMA on a cold motor.
1-31 Rotor Resistance (Rr)
Default value: Size related Parameter type: Range (1.000–9999.000 Ohm)
Setup: All setups Conversion index: -3
Data type: Uint32 Change during operation: False
Enter the rotor resistance value. Obtain the value from a motor data sheet or by performing an AMA on a cold motor. The default setting
is calculated by the drive from the motor nameplate data.
1-33 Stator Leakage Reactance (X1)
Default value: Size related Parameter type: Range (0.000–9999.000 Ohm)
Setup: All setups Conversion index: -3
Data type: Uint32 Change during operation: False
Set the stator leakage reactance value. Obtain the value from a motor data sheet or perform an AMA on a cold motor. The default setting
is calculated by the drive from the motor nameplate data.
1-35 Main Reactance (Xh)
Default value: Size related Parameter type: Range (0.00–9999.00 Ohm)
Setup: All setups Conversion index: -2
Data type: Uint32 Change during operation: False
Set the main reactance of the motor using 1 of these methods:
l Run an AMA on a cold motor. The drive measures the value from the motor.
Danfoss A/S © 2024.01 AU275649936274en-001401 / 130R0507 | 61
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