Danfoss VLT AutomationDrive FC 300 Programming Manual page 228

FC 300 Programming Guide
30-10 Wobble Ratio
Range:
1.0* [Application dependant]
30-11 Wobble Random Ratio Max.
Range:
10.0* [Application dependant]
30-12 Wobble Random Ratio Min.
Range:
0.1* [Application dependant]
30-19 Wobble Delta Freq. Scaled
Range:
0.0 Hz* [0.0 - 1000.0 Hz]
3.20.2 30-2* Adv. Start Adjust
30-20 High Starting Torque Time [s]
Range:
0.00 s* [0.00 - 0.50 s]
30-21 High Starting Torque Current [%]
Range:
100.0 %* [Application dependant]
30-22 Locked Rotor Protection
Locked Rotor Protection for PM-Motor in Flux mode without feedback. This parameter is available for FC 302 only.
Option:
[0] * Off
[1] On
30-23 Locked Rotor Detection Time [s]
Locked Rotor Detection Time for PM-Motor in Flux mode without feedback. This parameter is available for FC 302 only.
Range:
0.10 s* [0.05 - 1.00 s]
3.20.3 30-8* Compatibility
30-80 d-axis Inductance (Ld)
Range:
Application [Application dependant]
dependent*
Function:
If the ratio 0.1 is selected: t is 10 times greater than t
down
If the ratio 10 is selected: t is 10 times greater than t
up
Function:
Enter the maximum allowed wobble ratio.
Function:
Enter the minimum allowed wobble ratio.
Function:
Readout parameter. View the actual wobble delta frequency after scaling has been applied.
Function:
High starting torque time for PM-Motor in Flux mode without feedback. This parameter is available
for FC 302 only.
Function:
High starting torque current for PM-Motor in Flux mode without feedback. This parameter is available
for FC 302 only.
Function:
Function:
Function:
Enter the value of the d-axis inductance. Obtain the value from the permanent magnet motor data
sheet. The d-axis inductance cannot be found by performing an AMA.
®
MG.33.M8.02 - VLT is a registered Danfoss trademark
3 Parameter descriptions
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up
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down
3
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