YASKAWA Sigma II Series User Manual

7 Digital Operator/Panel Operator
7.2.10 Password Setting (Protects Parameters from Being Changed) (Fn010)
7-16
7.2.10 Password Setting (Protects Parameters from Being Changed) (Fn010)
The write prohibited setting is used for preventing accidental changes of the parameter. All the parameters
Pn
 and some of Fn become write prohibited by setting values. Refer to 7.2.1 List of Utility Function
Modes for details.
Setting values are as follows:
• “0000”: Write permitted (Releases write prohibited mode.)
• “0001”: Write prohibited (Parameters become write prohibited from the next power ON.)
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 Fn010.
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 UP or DOWN Key to set a value:
“0000”: Write permitted, “0001”: Write prohibited
5
Press the DSPL/SET or MODE/SET Key to register
the value.
When the value is registered, the display shown on the
left blinks for about one second.
Note: If a value other than “0000” and “0001” is
set, “Error” blinks for about one second,
and the previous setting is displayed.
6
After about one second
The display changes from “donE” to “P.000.”
7
Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second to return to the utility
function mode display Fn010.
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER K ey)
DATA
(DATA/SHIFT Key)
(Press at least 1 s.)
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER K ey)
DATA
(DATA/SHIFT Key)
(Press at least 1 s.)

YASKAWA Sigma II Series Specifications

General

Brand	YASKAWA
Model	Sigma II Series
Category	Controller
Language	English