Mitsubishi Electric Melservo-J3 Series MR-J3-B Instruction Manual page 158

7. SPECIAL ADJUSTMENT FUNCTIONS
(3) Adaptive tuning mode procedure
Yes
Decrease the response until vibration
or unusual noise is resolved.
Adaptive tuning adjustment
Operation
Is the target response
reached?
No
Increase the response setting.
Has vibration or unusual noise
occurred?
Yes
Execute or re-execute adaptive
tuning. (Set parameter No. PB01 to
"0001".)
Tuning ends automatically after the
predetermined period of time.
(Parameter No. PB01 turns to "0002"
or "0000".)
Has vibration or unusual noise
been resolved?
No
Using the machine analyzer, set the
filter manually.
End
No
If assumption fails after tuning is executed at
a large vibration or oscillation, decrease the
response setting temporarily down to the
vibration level and execute again.
Yes
Factor
The response has increased to the
machine limit.
The machine is too complicated to
provide the optimum filter.
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