Mitsubishi Electric MELSERVO J5 Series User Manual page 28

One touch adjustment procedure with push button [A]
Perform the one-touch tuning with the following procedure.
1.
Start
2.
Overshoot permissible level setting
Set the in-position range for one-touch tuning in [Pr. PA25 One-touch tuning - Permitted overshoot level].
3.
Operation
Rotate a servo motor by a controller. In the user command method, the one-touch tuning cannot be performed during a servo
motor stop.
4.
Switching to one-touch tuning mode
Push "MODE" during motor driving to switch to the initial screen ("AUTO.") of the one-touch tuning. While "AUTO" is being
displayed, push the "SET" button for 2 s or more to switch to the response mode selection ("AUTO.").
By pushing "MODE" and "SET" at the same time for 3 s or more, switching to the response mode selection ("AUTO.") can be
done without going through the initial display of the one-touch tuning ("AUTO").
5.
Response mode selection
Push the "UP" or "DOWN" , and select either one of the response mode from "AUTO.H" (High mode), "AUTO." (Basic mode),
and "AUTO.L" (Low mode).
6.
One-touch tuning execution
Push "SET" to start the one-touch tuning. Push the "SET" during servo motor driving.
7.
One-touch tuning in progress
Gains and filters are adjusted automatically. During the process of tuning, the progress status is displayed in % on the display
(five-digit, seven-segment LED).
8.
One-touch tuning complete
Once one-touch tuning is complete, each parameter will be set automatically. When the tuning is not completed normally, a
tuning error is displayed. Refer to the following.
Page 34 Initializing one-touch tuning
9.
Tuning result check
Check the tuning results.
When the tuning result is not satisfactory, the servo parameters can be returned to the value before the one-touch tuning or
the initial value.
Page 34 Initializing one-touch tuning
10.
End
■Overshoot permissible level setting
Refer to the following for the settings of the overshoot permissible level.
Page 18 Overshoot permissible level setting
■Operation
Refer to the following for operation.
Page 19 Operation
3 ADJUSTMENT METHOD
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3.2 One-touch tuning