8 Adjustments
8-4
When the vibration is suppressed but overshooting occurs, increase the Q value and check whether the over-
shooting is corrected.
Change the Notch Filter Frequency (Pn409 or Pn40C) only when the motor is stopped. Vibration may occur
if the notch filter frequency is changed when the motor is rotating.
Pn40A
First Stage Notch Filter Q Value
Setting Range
Setting Unit
Factory Setting
Setting Validation
70 to 1000
(0.70 to 10.00)
0.01
70
(0.70)
Immediately
Pn40D
Second Stage Notch Filter Q Value
Setting Range
Setting Unit
Factory Setting
Setting Validation
70 to 1000
(0.70 to 10.00)
0.01
70
(0.70)
Immediately
IMPORTANT
SIEPS80000025.book 4 ページ 2004年10月25日 月曜日 午前11時57分