2) operating procedure – Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - MECHATROLINK-II Communications Reference User Manual

Page 234

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6.4 Origin Search (Fn003)

6-7

6

Util

ity Fu

nctions (Fn

)

(2) Operating Procedure

Use the following procedure.

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 OFF and ON again.

B B

− F U N C T I O N −

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

B B

− Z − S e a r c h −

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

R U N

− Z − S e a r c h −

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

R U N

− C o m p l e t e −

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

Parameter

key

key

Pn000

n.

0

CCW

CW

n.

1

CW

CCW

B B

− Z − S e a r c h −

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

B B

− F U N C T I O N −

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

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