Changing Backlight Automatic Cutout Time - Omron ZEN Operation Manual

Changing Backlight Automatic Cutout Time

4-3

Changing Backlight Automatic Cutout Time

The LCD backlight automatically turns ON when button operations are
performed. It then turns OFF automatically 2 minutes after button opera-
tions stop. The default backlight cutout setting of 2 minutes can be
changed to 10 or 30 minutes or the backlight can be set to remain ON
continuously.
Button opera- Operation
tion starts
OFF → ON
Display func-
tion (when L1
or L3 is set)
Backlight sta- Lit.
tus
Select
Other/
Backlight.
/
Note
92
. . . . .
. . . . .
DD0
Remains lit.
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The backlight cutout time is used not only to determine if and
when the backlight turns OFF after button operations have
stopped. If backlight has been specified to turn ON with the dis-
play function, the same setting is used to determine if and when
the backlight turns OFF once the execution of the display function
has been completed.
Operation
stops
ON → OFF
Cutout time
DD0
Remains lit.
Press the OK Button to display the current
backlight cutout setting.
Press the OK Button again to change to a
flashing cursor and enable backlight cutout
time settings to be made.
Use the Up and Down Buttons to set the cut-
out time.
ON (Continuously ON)
30 min
10 min
2 min
Press the OK Button to confirm the setting.
Press the OK Button again to complete the
setting.
Section 4-3
Turns OFF.