3.2 Operating Procedures for Utility Functions
3.2.31 Adjust Anti-resonance Control (Fn204)
3-97
3
Utility Function
s
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 : R U N V i b
S
u p
f r e q = 0 1 0 0 H z
d a m p = 0 0 0 0
1 : R U N V i b
S
u p
f r e q = 0 4 0 0 H z
d a m p = 0 0 0 0
1 : R U N V i b
S
u p
f r e q = 0 4 0 0 H z
d a m p = 0 0 2 0
Mea
s
ured Waveform Example
Deviation
Torque reference
Po
s
itioning Completion
s
ignal
1 : R U N V i b
S
u p
f r e q = 0 4 0 0 H z
d a m p = 0 1 2 0
