Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Manual (Page 185)

5 Adjustments
5.7.2 Vibration Suppression Function Operating Procedure
5-48
(2) Operating Procedure
Step Display after Operation Keys Operation
1 Input a control reference and take the following steps while repeating positioning.
2
Press the Key to view the main menu for the
utility function mode.
Use the
or Key to move through the list,
select Fn205.
3
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]
Notes:
• If the setting frequency and actual operating fre-
quency are different, “Setting” will blink.
The detected vibration frequency will be displayed.
• 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 vibration is not detected.
If the vibration frequencies are not detected, pre-
pare a means of detecting and measuring the vibra-
tion. When the vibration frequencies are measured,
go to step 5 and manually set the measured vibra-
tion frequency.
4
Press the Key. The displayed “Measure f” value
will be displayed as the “Setting f” value as well
.
Waveform
5
If the vibration is not completely suppressed, press
the
or Key to move the cursor, and press
the or Key to fine-tune the frequency. Skip
this step and go to step 7 if the fine-tuning of the fre-
quency is not necessary.
Note: If the setting frequency and actual operating
frequency are different, “Setting” will blink.
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Torque
reference
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