Danfoss VLT AutomationDrive FC 301 Programming Manual page 505

VLT AutomationDrive FC 301/302
Programming Guide
Parameter 16-45 Motor Phase U Current
Table 863: Parameter 16-45 Motor Phase U Current
16-45 Motor Phase U Current
Default value: 0 A
Conversion index: -2
Shows the motor phase U
RMS
imbalance in motor windings.
Parameter 16-46 Motor Phase V Current
Table 864: Parameter 16-46 Motor Phase V Current
16-46 Motor Phase V Current
Default value: 0 A
Conversion index: -2
Shows the motor phase V
RMS
imbalance in motor windings.
Parameter 16-47 Motor Phase W Current
Table 865: Parameter 16-47 Motor Phase W Current
16-47 Motor Phase W Current
Default value: 0 A
Conversion index: -2
Shows the motor phase W
RMS
imbalance in motor windings.
Parameter 16-48 Speed Ref. After Ramp [RPM]
Table 866: Parameter 16-48 Speed Ref. After Ramp [RPM]
16-48 Speed Ref. After Ramp [RPM]
Default value: 0 RPM
Conversion index: 67
This parameter specifies the reference given to the drive after the speed ramp.
Parameter 16-49 Current Fault Source
Table 867: Parameter 16-49 Current Fault Source
16-49 Current Fault Source
Default value: 0
Conversion index: 0
Value indicates source of current faults including short circuit, overcurrent, and imbalance of supply voltage (from left):
• 1–4 Inverter
• 5–8 Rectifier
• 0 No fault recorded
Danfoss A/S © 2022.12
Parameter type: Range, 0 - 10000 A
Data type: Int32
current. Facilitates monitoring of imbalance in the motor currents, detection of weak motor cables or
Parameter type: Range, 0 - 10000 A
Data type: Int32
current. Facilitates monitoring of imbalance in the motor currents, detection of weak motor cables or
Parameter type: Range, 0 - 10000 A
Data type: Int32
current. Facilitates monitoring of imbalance in the motor currents, detection of weak motor cables or
Parameter type: Range, -30000 - 30000 RPM
Data type: Int32
Parameter type: Range, 0 - 8
Data type: Uint8
Parameter Descriptions
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: False
Setup: All setups
Change during operation: True
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