User manual

Publication 2092-UM001D-EN-P — July 2005
5-28 Ultra1500 Application Examples
Figure 5.9
Resonance Effects at 200rpm
Figure 5.10 shows the effect of the Resonant Frequency Suppression filter.
The Resonant Frequency Suppression parameter is set to 458 Hz, the Low
Pass Filter is set to 10000 Hz. The current and velocity waveforms appear very
smooth as compared to the original waveforms.
Figure 5.10
458 Hz Notch Filter Setting.
Figure 5.11 shows the effect of the Low Pass Filter. The Low Pass Filter
parameter is set to 458 Hz, and the Resonant Frequency Suppression is set to