Yaskawa Sigma-5 User Manual: Operation of Digital Operator - Manual (Page 123)

3.2 Operations
3-89
9
head1
3
Utility Function Mode
4
Press the Key. The displayed “Mea-
sure f” value will be displayed as the “Setting
f” value as well.
Example of measured waveform
5
If the vibration is not completely suppressed,
select the digit with the
or Key,
and press the or Key to fine-
tune the frequency “setting f.” 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, “Set-
ting” will flash.
6
Press the Key. The “Setting f” will
change to usual display and the frequency cur-
rently displayed will be set for the vibration
suppression function
.
Example of measured waveform
(cont’d)
Step Display after Operation Keys Operation
㧾㨁㧺     ̆㨂㨕㨎 㧿㨡㨜̆

㧹㨑㨍㨟㨡㨞㨑 㨒㧩㧜㧝㧜㧚㧠㧴㨦
㧿㨑㨠㨠㨕㨚㨓 㨒㧩㧜㧝㧜㧚㧠㧴㨦
Position
Error
Torque
reference
㧾㨁㧺     ̆㨂㨕㨎 㧿㨡㨜̆

㧹㨑㨍㨟㨡㨞㨑 㨒㧩㧜㧝㧜㧚㧠㧴㨦
㧿㨑㨠㨠㨕㨚㨓 㨒㧩㧜㧝㧞㧚㧠㧴㨦
㧾㨁㧺     ̆㨂㨕㨎 㧿㨡㨜̆

㧹㨑㨍㨟㨡㨞㨑 㨒㧩㧜㧝㧜㧚㧠㧴㨦
㧿㨑㨠㨠㨕㨚㨓 㨒㧩㧜㧝㧞㧚㧠㧴㨦
Position
Error
Torque
reference