YASKAWA E-V Series User Manual page 196

6 Utility Functions (Fn
(1) Operating Procedure
Follow the steps below.
Step
1
2
6-30
)
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 Example
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
main menu and select Fn206.
Press the
execution display of Fn206.
Note: If the display is not switched and "NO-OP" is
Description
Key to open the Utility Function Mode
Key. The display is switched to the
displayed in the status display, change the fol-
lowing settings.
•If Write Prohibited is set:
→ Cancel the Write Prohibited setting.
•If the servo is ON,
→ Send an SV_OFF command.