Eaton MVX9000 Series, User Manual

Page: 88 / 180

Group 50 — AC Drive Control
5-40 MVX9000 User Manual
Descriptions of
Parameter Settings
50.29
Skip Frequency 1 Range: 0.0 to 400.0 Hz Default: 0.0
Unit: 0.1 Hz
50.30
Skip Frequency 2 Range: 0.0 to 400.0 Hz Default: 0.0
Unit: 0.1 Hz
50.31
Skip Frequency 3 Range: 0.0 to 400.0 Hz Default: 0.0
Unit: 0.1 Hz
These three parameters determine the three Skip Frequencies
that, in conjunction with 50.32, Skip Frequency Bandwidth,
will cause the AC motor drive to skip operation at each
frequency band.
50.32
Skip Frequency
Bandwidth
Range: 0.0 to 20.0 Hz Default: 0.0
Unit: 0.1 Hz
This parameter determines the frequency band for a given
Skip Frequency. Half of the Skip Frequency Band is above the
Skip Frequency and the other half is below. Programming this
parameter to 0.0 disables all skip frequencies.
Figure 5-41: Skip Frequency Parameters
Output
Freq.
50.32
Frequency to
be Skipped
Adjustable
Range
50.29
50.30
50.31
0
Speed Command
Frequency
Decelerating
Accelerating