178
YASKAWA ELECTRIC
SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
Example: Push
or
to select the specified digit, then push
or
to change the number,
then push
to save the changes and continue to the next entry field.
7.
Follow the messages shown on the keypad to do the next steps.
8.
When the keypad shows the Auto-Tuning start screen, push
.
Auto-Tuning starts.
When doing Rotational Auto-Tuning, the motor will stay stopped for approximately one minute with power
energized and then the motor will start to rotate.
9.
When the keypad shows the this screen after Auto-Tuning is complete for 1 or 2 minutes, push
or
.
The keypad will show a list of the changed parameters as the result of Auto-Tuning.
10.
Push
or
in the parameter change confirmation screen to check the changed parameters, then
select [Auto-Tuning Successful] at the bottom of the screen and push
.
To change a parameter again, push
or
to select the parameter to change then push
to show
the Parameter setting screen.
Auto-Tuning is complete.
Note:
If the drive detects an error or you push
before Auto-Tuning is complete, Auto-Tuning will stop and the keypad will show an
error code.
Endx
identifies that Auto-Tuning was successful with calculation errors. Find and repair the cause of the error and do Auto-
Tuning again, or set the motor parameters manually. You can use the drive in the application if you cannot find the cause of the
Endx
error.
Er-xx
identifies that Auto-Tuning was not successful. Find and repair the cause of the error and do Auto-Tuning again.