YASKAWA Sigma-V Series User Manual page 58

3 Utility Function Mode
3.3.3 Origin Search Mode (Fn003)
(4) Operation Example
Step
1
2
3
4
5
6
3-16
The following operation example shows when the servomotor rotates
counterclockwise until the servomotor stops at the detected phase-C position.
Display Example
− F U N C T I O N −
B B
F n 0 0 2 : J O G
F n 0 0 3 : Z − S e a r c h
F n 0 0 4 : P r o g r a m J O G
F n 0 0 5 : P r m I n i t
− Z − S e a r c h −
B B
U n 0 0 0 = 0 0 0 0 0 0
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 3 = 0 0 0 0 0 0 0 0 7 7 4
U n 0 0 D = 0 0 0 0 0 0 0 0 0 0 0
− Z − S e a r c h −
R U N
U n 0 0 0 = 0 0 0 0 0 0
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 3 = 0 0 0 0 0 0 0 0 7 7 4
U n 0 0 D = 0 0 0 0 0 0 0 0 0 0 0
− C o m p l e t e −
R U N
U n 0 0 0 = 0 0 0 0 0 0
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 3 = 0 0 0 0 0 0 0 0 0 0 0
U n 0 0 D = 0 0 0 0 0 0 0 1 D 5 8
− Z − S e a r c h −
B B
U n 0 0 0 = 0 0 0 0 0 0
U n 0 0 2 = 0 0 0 0 0 0
U n 0 0 3 = 0 0 0 0 0 0 0 0 0 0 0
U n 0 0 D = 0 0 0 0 0 0 0 1 D 5 8
− F U N C T I O N −
B B
F n 0 0 2 : J O G
F n 0 0 3 : Z − S e a r c h
F n 0 0 4 : P r o g r a m J O G
F n 0 0 5 : P r m I n i t
Description
Press the Key to open the Utility Func-
tion Mode main menu, and select Fn003 using
the or Key.
Press the Key.
The display is switched to the execution dis-
play of Fn003 (Origin Search Mode).
Note: If the display is not switched and "NO-
OP" is displayed in the status display, /
S-ON (Servo ON) signal is ON, or the
Write Prohibited Setting (Fn010 =
0001) is set. Check the status and
reset.
Press the Key.
"RUN" is displayed in the status display, and
the servomotor becomes servo ON status.
Note: If the servomotor is already at the zero
position, "-Complete-" is displayed.
Press the Key to rotate the servomotor
in forward direction. And then stops at the
phase-C position.
Note: 1. Keep pressing the key until the ser-
vomotor stops.
2. When the origin search completed
normally,
"-Complete-" is displayed on the
right top on the screen.
When the origin search is completed, press
the Key.
"BB" is displayed in the status display, and
the servomotor becomes servo OFF status.
The display "-Complete-" changes to "-Z-
Search-."
Press the Key.
The display returns to the Utility Function
Mode main menu.