YASKAWA E-V Series User Manual page 230

(2) Operating Procedure
Step Display after Operation
1 Input a control reference and take the following steps while repeating positioning.
2
3
4
5
6.7 Vibration Suppression Function (Fn205)
Keys
Display the main menu of the utility function mode,
and 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]
Note: If the setting frequency and actual operating
frequency are different, "Setting" will blink.
The detected vibration frequency will be dis-
played.
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, prepare a
means of detecting and measuring the vibration.
When the vibration frequencies are measured, go to
step 5 and manually set the measured vibration fre-
quency.
Press the Key. The displayed measure f value
will be displayed as the setting f value as well
If the vibration is not completely suppressed, press
the or
the or
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 fre-
quency are different, "Setting" will blink.
Operation
.
Error
Force
reference
Key and move the digit, and press
Key to fine-tune the frequency. Skip
6
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