30-04 Wobble Jump Frequency [Hz]
Range: Function:
jump is set in this parameter. If the
traverse system has a very high inertia a
high jump frequency may create a torque
limit warning or trip (warning/alarm 12)
or an overvoltage warning or trip
(warning/alarm 7). This parameter can
only be changed in stop mode
30-05 Wobble Jump Frequency [%]
Range: Function:
0 %* [0 - 100 %]
30-06 Wobble Jump Time
Range: Function:
Application
dependent*
[Application
dependant]
This parameter determines
the slope of the jump ramp
at the max. and min.
wobble frequency.
30-07 Wobble Sequence Time
Range: Function:
10.0 s* [1.0 - 1000.0 s] This parameter determines the wobble
sequence period. This parameter can
only be changed in stop mode.
Wobble time = t
up
+ t
down
30-08 Wobble Up/ Down Time
Range: Function:
5.0 s* [0.1 - 1000.0 s] Defines the individual up and down
times for each wobble cycle.
30-09 Wobble Random Function
Option: Function:
[0] * Off
[1] On
30-10 Wobble Ratio
Range: Function:
1.0* [0.1 - 10.0 ] If the ratio 0.1 is selected: t
down
is 10 times
greater than t
up
.
If the ratio 10 is selected: t
up
is 10 times
greater than t
down
.
30-11 Wobble Random Ratio Max.
Range: Function:
10.0* [Application dependant] Enter the maximum allowed
wobble ratio.
30-12 Wobble Random Ratio Min.
Range: Function:
0.1* [Application dependant] Enter the minimum allowed
wobble ratio.
30-19 Wobble Delta Freq. Scaled
Range: Function:
0.0 Hz* [0.0 - 1000.0 Hz] Readout parameter. View the actual
wobble delta frequency after scaling
has been applied.
3.20.2 30-2* Adv. Start Adjust
30-20 High Starting Torque Time [s]
Range: Function:
0.00 s* [0.00 - 60.00 s] High starting torque time for PM motor
in flux mode without feedback. This
parameter is available for FC 302 only.
30-21 High Starting Torque Current [%]
Range: Function:
100.0 %* [Application
dependant]
High starting torque current for
PM motor in flux mode without
feedback. This parameter is
available for FC 302 only.
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: Function:
[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: Function:
0.10 s* [0.05 - 1.00 s]
3.20.3 30-8* Compatibility
30-80 d-axis Inductance (Ld)
Range: Function:
Application
dependent*
[Application
dependant]
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.
Parameter Descriptions FC 300 Programming Guide
3-152 MG33MD22 - VLT
®
is a registered Danfoss trademark
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