Mitsubishi Electric MR-J5 User Manual page 26

MR Configurator2 procedure for one-touch tuning using the amplifier command
method
Perform one-touch tuning using the following procedure.
1.
Start
2.
Moving to tuning start position
Move the moving part to the center of the movable range.
3.
Overshoot permissible level setting
Set the overshoot permissible level for one-touch tuning in [Pr. PA25 One-touch tuning - Overshoot permissible level].
4.
One-touch tuning start, command method selection
On MR Configurator2, select "One-touch Tuning" from the Adjustment tab of MR Configurator2. Select "Amplifier command
method".
5.
Permissible travel distance input
In the one-touch tuning window of MR Configurator2, input a maximum travel distance to move the moving part at one-touch
tuning.
6.
Response mode selection
Select the response mode (High mode/Basic mode/Low mode) in the one-touch tuning window of MR Configurator2.
7.
One-touch tuning execution
Click the "Start" button to start one-touch tuning during a servo motor stop. Once tuning starts, the servo motor reciprocates
automatically. Performing one-touch tuning during a servo motor rotation causes an error. Once performed, one-touch tuning
using the amplifier command method cannot be controlled by commands from the controller.
8.
One-touch tuning in progress
Gains and filters are adjusted automatically. During the process of the tuning, the progress status is displayed in % on MR
Configurator2.
9.
One-touch tuning complete
Once one-touch tuning is complete, the parameters will be set automatically. If tuning did not complete properly, a tuning error
will be displayed.
Page 33 Servo parameters adjusted with one-touch tuning
10.
Tuning result check
Check the tuning results.
If the tuning result is not satisfactory, the servo parameters can be returned to the value from before one-touch tuning or the
initial value. Refer to the following.
Page 39 Initializing one-touch tuning
11.
Controller reset, servo amplifier power cycling
After executing one-touch tuning, to restore the control from the controller, reset the controller or cycle the power of the servo
amplifier.
12.
End
■Overshoot permissible level setting
Refer to the following for the settings of the overshoot permissible level.
Page 21 Overshoot permissible level setting
3 ADJUSTMENT METHOD
24
3.2 One-touch tuning