Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Analog Voltage and Pulse Train Reference - Manual (Page 46)

2 Panel Operator
2-4
2.2 Utility Functions (Fn
)
The utility functions are related to the setup and adjustment of the SERVOPACK.
In this case, the panel operator displays numbers beginning with Fn.
Display Example for Origin Search
The following table outlines the procedures necessary for an origin search (Fn003).
Step
Display after
Operation
Keys Operation
1 Press the MODE/SET Key to select the utility function.
2 Press the UP or DOWN Key to select 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 to turn the servomotor power
ON. The display shown on the left appears.
5
Pressing the UP Key will rotate the servomotor in the for-
ward direction. Pressing the DOWN Key will rotate the
servomotor in the reverse direction. The rotation direction
of the servomotor changes according to the setting of
Pn000.0 as shown in the following table.
Note: Direction when viewed from the load of the servo-
motor.
6
Display flashes.
When the servomotor origin search is completed, the dis-
play flashes.
At this moment, the servomotor is servo-locked at the ori-
gin 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.
Analog
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/
Parameter UP Key DOWN Key
Pn000
n. 0 CCW CW
n. 1 CW CCW
MODE/SET DATA/