YASKAWA E-V Series User Manual page 278

7 Utility Functions (Fn
(1) Operating Procedure
Follow the steps below.
Step
1
2
3
7-28
)
When using mainly for servo gain adjustment, etc.
With the servo ON, execute
Online Vibration Monitor
(Fn207)
• Starts EasyFFT with the servo OFF (the servomotor power OFF).
• Do not input the reference from outside because EasyFFT outputs the special
reference from the SERVOPACK.
Display after
Operation
MODE/SET
MODE/SET
MODE/SET
Setting reference
amplitude
Start
Vibration with
No
high-frequency noise
during operation
Yes
Turn OFF the servo, and
execute EasyFFT (Fn206)
Adjsut servo gain
No
Vibration
Yes
End
Keys
Press the MODE/SET Key to select the utility function
mode.
DATA/
Press the UP or DOWN Key to select Fn206.
DATA/
Press the DATA/SHIFT for approximately one second. The
display shown on the left appears. The panel operator is in
DATA/
Fn206 utility setting execution mode.
Operation