42
Carrier frequency
CD27
Increase the carrier frequency would reduce motor noise but efficiency
might be decreased.
Reduce the carrier frequency would increase noise and reduce motor
current, and gain better efficiency.
current current
Low carrier frequency High carrier frequency
Output voltage gain
CD28
Setting Range 50.0 ~ 100.0%
Default value 100.0%
Reduce output voltage for energy saving operation.
Setting CD44=12 for FA1 terminal control.
V
100%
50%
(HZ)
Frequency jump 1
CD29
Setting Range 0.0 ~ 1200HZ
Default value 0.0HZ
Setting Range 1.0 ~ 15.0K
Default value 15.0K