Yaskawa Sigma II Series DC Power Input SGMAJ - Manual (Page 180)

8.1 Trial Operation
8-7
8
• JOG Mode Operation (Fn002)
4
Release the brake before driving the servomotor when a
servomotor with brake is used. Refer to 8.3.4 Setting for Holding Brakes and 8.4.5 Absolute
Encoder Setup (Fn008).
Absolute Encoder Setup (Fn008) operation can be omitted when
setting the Pn002 to n.†1†† (Uses absolute encoder as an incre-
mental encoder) only during trial operation.
5
Operate with the panel operator. Use the digital operator to operate the servomotor with utility func-
tion Fn002 (Jog Mode Operation).
Check that the servomotor rotates in the forward direction by UP
key, and reverse direction by DOWN key.
The operation is completed when the operation is performed as
described below and the alarm display does not appear. Complete
the Fn002 (Jog Mode Operation) and turn OFF the power.
For operation method of the digital operator, refer to 7.1 Functions
on Digital Operator.
The servomotor speed can be changed using the Pn304 (JOG
Speed). The factory setting for jog speed is 500 min
-1 .
Step Display after
Operation
Key Description
1 Press the DSPL/SET Key to select the utility function mode.
2 Press the UP or DOWN Key to select Fn002.
Note: The digit that can be set will blink.
3 Press the DATA/ENTER Key.
The display shown at the right will appear, and the servomotor will enter JOG
operation mode. The servomotor can be operated with the panel operator in this
condition.
4 Press the SVON Key. This will turn ON the power to the servomotor.
5 Press the UP Key (forward) or DOWN Key (reverse). The servomotor will operate
as long as the key is pressed.
6 Press the DSPL/SET Key. This will turn OFF the power to the servomotor. The
power will remain OFF even if the SVON Key is pressed.
7 Press the DATA/ENTER Key to return to the Fn002 display of the utility function
mode.
(cont’d)
Step Description Check Method and Remarks
SERVOPACK
Power
supply
ALARM
SERVOPACK DIGITAL OPERATOR JUSP-OP02A
RESET DSPL SET
JOG SVON DATA ENTER
YASKAWA
DSPL
SET
(DSPL/SET Key)
DATA
ENTER
(DATA/ENTER Key)
JOG
SVON
(SVON Key)
Forward
running
Reverse
running
DSPL
SET
(DSPL/SET Key)
DATA
ENTER
(DATA/ENTER Key)