2 Panel Operator
2-4
2.4 Utility Function Mode (Fn )
The operation and adjustment functions of the servomotor are executed in this mode.
The panel operator displays numbers beginning with Fn.
Display Example for Origin Search
An operation example in Utility Function Mode is shown below for Origin Search (Fn003).
Step
Display after
Operation
Keys Description
1
Press the MODE/SET Key to select the utility function
mode.
2 Press the UP or the DOWN Key to select the Fn003.
3
Press the DATA/SHIFT Key for approximately one sec-
ond, and the display shown on the left appears.
4
Press the MODE/SET Key.
The servomotor power is turned ON.
5
When Pn000.0 is set to 0 (CCW direction), pressing the UP
Key will rotate the motor in the forward direction. Pressing
the DOWN Key will rotate the motor in the reverse direc-
tion. The rotation of the servomotor changes according to
the setting of Pn000.0.
Note: Direction when viewed from the load of the servo-
motor.
6
Display blinks.
When the servomotor origin search is completed, the dis-
play blinks.
At this moment, the motor is servo-locked at the origin
pulse position.
7
Press the DATA/SHIFT Key for approximately one sec-
ond. "Fn003" is displayed again.
8 To enable the change in the setting, turn the power OFF and ON again.