30-02 Wobble Delta Frequency [%]
Range: Function:
25 %* [0 - 100 %] The delta frequency can also be expressed as percentage of the center frequency and can thus be
maximum 100%. The function is the same as for par. 30-01.
30-03 Wobble Delta Freq. Scaling Resource
Option: Function:
Select which drive input should be used to scale the delta frequency setting.
[0] * No function
[1] Analog input 53
[2] Analog input 54
[3] Frequency input 29
FC 302 only
[4] Frequency input 33
[7] Analog input X30/11
[8] Analog input X30/12
30-04 Wobble Jump Frequency [Hz]
Range: Function:
0.0 Hz* [Application dependant] The jump frequency is used to compensate for the inertia in the traverse system. If a jump in the
output frequency is required in the top and in the bottom of the wobble sequence, the frequency
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 over voltage 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 %] The jump frequency can also be expressed as percentage of the center frequency. The function is
the same as for par. 30-04.
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
3 Parameter descriptions FC 300 Programming Guide
226
MG.33.M8.02 - VLT
®
is a registered Danfoss trademark
3
To Next Page
Loading...
Need help?
General