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5.
Operation
5.2. Usage Depending on the Application (Alarm, Periodic Active Energy, Rolling Demand,
Operating Time, Password, etc.)
5.2.18. Password Protection Setting
In the operating mode, when you press
enter the password, the password protection can be set.
The password of the factory default is '0000.' If you enter the wrong password, the screen will return to the
password input display, where the highest digit blinks.
To switch the screen from the password input display to the operating mode, press
in password input.
When password protection is enabled, you must input the password when executing the following item such as
setting mode switching or Max/Min value reset.
■Password input
・Set the number of the blinking digit from the
・Press
Password input screen
・Press
・Press
・
■Password protection setting
(1) Set the password protection.
oFF
(Note protected)
(2) Change the password.
no
(Not change)
(Change)
Note1: When you select "no", the screen returns to the operating mode.
Note2: When you select "yES", the password appears.
(3) Input a new password.
・Set the number of the blinking digit from the highest digit
by pressing
or
＋
to move the setting digit, blinking one, to a
・Press
SET
lower digit.
to move the setting digit, blinking one, to a
・Press
DISPLAY
higher digit.
at the lowest digit to determine the password
・Press
SET
change.
・The setting ranges from 0000 to 9999.
If you forgot your password, you could not unlock the password by yourself in the field.
Important
Please contact your supplier.
RESET
highest digit by pressing
＋
to move the setting digit, blinking one,
SET
to a lower digit.
to move the setting digit, blinking
DISPLAY
one, to an upper digit.
at the lowest digit to enable the items
SET
in the right table.
If you enter the wrong password, the screen will
return to the display where the highest digit is
blinking.
on
(Protected)
yES
.
－
and
simultaneously for 2 seconds or more and then
PHASE
■Password protected item
No.
or
.
－
SET
SET
87
at the highest digit
DISPLAY
Item
1
Enter the setting mode
Clear
maximum
2
values
3
Reset Wh, var, etc. to zero
4
Reset periodic active energy to zero
5
Adjust rolling demand time period
6
Clear rolling demand peak value
7
Reset operating time to zero
and
minimum
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