YASKAWA SGDH, User Manual

Page: 412 / 616

7.2 Operation in Utility Function Mode (Fn ††† )
7-11
7
Forward run prohibited (P-OT) and reverse run prohibited (N-OT) signals cannot be input during the zero-point search
operation.
7.2.4 Parameter Settings Initialization (Fn005)
This function is used when returning to the factory settings after changing parameter settings.
Pressing the DSPL/SET or MODE/SET Key during servo ON does not initialize the parameter settings.
After initialization, turn OFF the power supply and then turn ON again.
Initialize the parameter settings with the servo OFF
.
7 Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second.
Fn003 display appears again.
The motor will be servo OFF status.
Step
Display after
Operation
Digital Operator Panel Operator Description
DATA
ENTER
(DATA/ENTER Key)
DATA
(DATA/SHIFT Key)
(Press at least 1 s.)
INFO
IMPORTANT
Step
Display after
Operation
Digital Operator Panel Operator Description
1 Press the DSPL/SET or MODE/SET Key to select the
utility function mode.
2
Press the UP or DOWN Key to select Fn005.
Note: The enabled digit blinks.
3 Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second, and the display will be
as shown on the left.
4 Press the DSPL/SET or MODE/SET Key. Then, the
parameters will be initialized.
During initialization, the display shown on the left
blinks.
5
End of initialization
When the initialization of parameter setting com-
pletes, the display shown on the left blinks for about
one second.
6
After about one
second
The display changes from “donE” to the display
shown on the left.
7 Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second to return to the utility
function mode display Fn005.
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER Key)
DATA
(DATA/SHIFT Key)
(Press at least 1 s.)
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER Key)
DATA
(DATA/SHIFT Key)
(Press at least 1 s.)