YASKAWA SGDV series - Utility Functions (Fn ); Utility Functions

2 Panel Display and Operation of Digital Operator
2-4
2.3 Utility Functions (Fn)
The utility functions are related to the setup and adjustment of the SERVOPACK.
The digital operator shows numbers beginning with Fn.
The following table outlines the procedures necessary for an origin search (Fn003).
Step Display after Operation Keys Operation
1
Press the Key to view the main menu for the util-
ity function.
Use the or Key to move through the list and
select Fn003.
2
Press the Key. The display changes to the Fn003
execution display.
3
Press the Key.
The status display changes from "BB" to "RUN", and
the servomotor power turns ON.
Note: If the servomotor is already at the zero position,
"-Complete-" is displayed.
4
Pressing the Key will rotate the servomotor in the
forward direction. Pressing the Key will rotate the
servomotor in the reverse direction. The rotation direc-
tion 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 ser-
vomotor.
Press the or Key until the servomotor stops.
If the origin search completed normally, "-Complete-"
is displayed on the right top on the screen.
5
When the origin search is completed, press the
Key.
The status display changes from "RUN" to "BB", and
the servomotor turns OFF. The display "-Complete-"
changes to "-Z-Search-."
6
Press the Key.
The display returns to the main menu of the utility
function.
7 To enable the change in the setting, turn the power to the SERVOPACK and converter OFF and ON again.
BB − FUNCTION−
Fn002:JOG
Fn003:Z− Search
Fn004:Program JOG
Fn005:Prm Init
BB − Z − Search−
Un000=0 00000
Un002=0 00000
Un003=0 0000000774
Un00D=0 0000000000
RUN − Z − Search−
Un000=0 00000
Un002=0 00000
Un003=0 0000000774
Un00
D=0 0000000000
RUN − Complete−
Un000=0 00000
Un002=0 00000
Un003=0 0000000000
Un00D=0 0000001D58
Parameter
key
key
Pn000
n.0
CCW CW
n.1
CW CCW
BB − Z − Search−
Un000=0 00000
Un002=0 00000
Un003=0 0000000000
Un00
D=0 0000001D58
BB − FUNCTION−
Fn002:JOG
Fn003:Z− Search
Fn004:Program JOG
Fn005:Prm Init