YASKAWA JUSP-OP05A-1-E - Page 159

3.2 Operating Procedures for Utility Functions
3.2.31 Adjust Anti-resonance Control (Fn204)
3-97
3
Utility Functions
5
Use the Key or Key to
move the cursor and the Key
or Key to adjust the fre-
quency.
6
Press the Key.
The cursor will move to damp.
7
Use the Key or Key to
move the cursor and the Key
or Key to adjust the damping
gain.
Note: Increase the damping gain by
approximately 0% to 200% in 10%
increments while checking the
effect on vibration. If vibration
reduction is still insufficient at a
gain of 200%, cancel the setting,
and lower the control gain by using
a different method, such as one-
parameter tuning.
8
If fine-tuning of the frequency is
necessary, press the Key. The
cursor will move from damp to
freq. Go to step 9.
If fine-tuning is not required, go to
step 10.
Continued on next page.
Continued from previous page.
Step Operation Result
1:RUN Vib S up
f r e q = 0 1 0 0 Hz
d a m p =0000
1:RUN Vib S up
f r e q = 0 4 0 0 Hz
d a m p =0000
1:RUN Vib S up
f r e q = 0 4 0 0 Hz
d a m p =0020
Measured Waveform Example
Deviation
Torque reference
Positioning Completion signal
1:RUN Vib S up
f r e q = 0 4 0 0 Hz
d a m p =0120