Mitsubishi Electric MR-J4-10A(-RJ) Instruction Manual page 285

6. NORMAL GAIN ADJUSTMENT
(b) When you use push buttons
Make one-touch tuning as follows.
Start
Startup of the system
Operation
One-touch tuning start,
mode selection
Response mode selection
One-touch tuning execution
One-touch tuning in progress
One-touch tuning completion
Tuning result check
End
Start a system referring to chapter 4.
Rotate the servo motor by a controller. (In the user command method, the one-touch tuning
cannot be executed if the servo motor is not operating.)
Push the "MODE" button during motor driving to switch to the initial screen ("AUTO.") of the
one-touch tuning.
Push the "SET" button for 2 s or more during displaying "AUTO" to switch to the response mode
selection ("AUTO.").
Push the "UP" or "DOWN" button to select a response mode from "AUTO.H" (High mode),
"AUTO." (Basic mode), or "AUTO.L" (Low mode).
Push the "SET" button to start one-touch tuning. Push the "SET" button during servo motor
driving.
Gains and filters will be adjusted automatically. During processing of tuning, the tuning progress
will be displayed in % on the display (five-digit, seven-segment LED).
When one-touch tuning is completed normally, the parameters described in table 6.1 will be set
automatically.
When the tuning is not completed normally, the tuning error will be displayed. (Refer to section
6.2.2 (1) (e) and section 6.2.2 (2) (d).)
Check the tuning result.
When the tuning result is not satisfactory, you can return the parameter to the value before the
one-touch tuning or the initial value. (Refer to section 6.2.2 (2) (g).)
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