YASKAWA Sigma-V Series User Manual page 266

(2) Operating Procedure
Step Display after Operation
1 Input a operation reference and take the following steps while repeating positioning.
2
3
4
5
6.7 Vibration Suppression Function (Fn205)
Keys
Press the Key to view the main menu for the
utility function.
Use the or
select Fn205.
Press the Key. The display shown on the left will
appear.
Measure f: Measurement frequency
Setting f: Setting frequency [Factory-set to the set
value for Pn145]
If the setting frequency and actual operating fre-
quency are different, "Setting" will flash.
Note:
Frequency detection will not be performed if
there is no vibration or the vibration frequency
is outside the range of detectable frequencies.
The following screen will be displayed if vibra-
tion is not detected. If the vibration frequencies
are not detected, prepare a means of detecting
and measuring the vibration. When the vibra-
tion frequencies are measured, go to step 5 and
manually set the measured vibration frequency
to "Setting f."
Press the Key. The displayed "Measure f" value
will be displayed as the "Setting f" value as well.
Example of measured waveform
If the vibration is not completely suppressed, select
the digit with the
or Key to fine-tune the frequency "setting
f." Skip this step and go to step 7 if the fine-tuning of
the frequency is not necessary.
Note: If the setting frequency and actual operating
frequency are different, "Setting" will flash.
Operation
Key to move through the list,
Rota-
tion
Position
Error
Torque
reference
or Key, and press the
6
6-55