Справочник Пользователя для Mitsubishi Electronics FX3S-30MT/ESS-2AD

16 Display Module (FX3S-5DM)

FX

3S

 Series Programmable Controllers

User's Manual - Hardware Edition

Use this function to turn OFF the backlight after the specified time.
The initial value is "10 minutes".  The backlight will turn OFF 10 minutes later if the backlight off time is not
set.
Once the backlight turns OFF, it will turn ON again when any button is pressed.
This button will act as a trigger, not an effective button.
The contents displayed before the backlight OFF will be shown.

Operation of [D

+2]

Back light off time can be set in the following range.

0

: 10 minutes

1 to 240

: 1 to 240 minutes

240 or more

: 240 minutes

Negative value : Forced OFF

Setting a Negative value in [D

+2] will force the backlight OFF, setting [M

+2] the backlight can be 

forced ON.

In this program example, the backlight forced turning ON/OFF is set.
System information is assigned from D130 to D134 and from M400 to M414.

D8158=K

D

+2

Back light off time (minute)

D8159=K

M

+2

Disable automatic backlight OFF (Forced ON)
ON: Disable   OFF: Enable

System information (system No.1) 
is set at D130 to D134.

System information (system No.2) 
is set at M400 to M414.

FNC 12

MOV

K400

D8159

FNC 12

MOV

K-1

D132

Back light forced ON

M8002

FNC 12

MOV

K130

D8158

Back light forced OFF

M402

Input for forced 
turning ON