Screen Saver Function; System Information - Screen Saver Function; Screen Saver Display; Program Example (Screen Saver Time Setting) - Mitsubishi FX3G SERIES User Manual

FX Series Programmable Controllers
3G
User's Manual - Hardware Edition

19.15 Screen saver function

The screen saver function displays the dedicated screen to prevent burning of the screen when a key
operation is not given for the specified time in the display module.
For the screen saver function, set the screen saver setting time in "D
(system signal 1). The screen saver function is set as 10 minutes as an initial value in D8300, when "-1" or
D +2 is "0".

19.15.1 System information - Screen saver function

1. System signal 10
System Information
D +2
2. System signal 2
System Information
M +2

19.15.2 Screen saver display

When a key operation is not given within the specified screen saver setting time, the dedicated screen shown
below appears and scrolls from the right to the left and from the top to the bottom.
When a key operation is given while the dedicated screen is displayed, the former screen appears.
The key operation given for the first time after the dedicated screen appeared resets the screen saver
function, and is invalid as a key operation.
Display screen example
0 1 . 1 0 . 0 8
2 3 : 5 9 : 5 9 (

19.15.3 Program example (screen saver time setting)

In this program example, the screen saver time is set to "5 minutes". Use this program as a reference when
other time settings are specified.
In this program example, system information is assigned from D50 to D54 and from M50 to M64.
M8002
Initial pulse
302
Screen saver setting time (in units of min)
-1 or less : Forced screen saver function (to always display the dedicated screen)
0 : 10 minutes (initial value)
1 to 240 : Can be set in units of minute within this range
241 or more : 240 minutes
Screen saver function invalid
The dedicated screen appears
S r e c
We n )
The former screen appears after a key operation was given
MOV K50 D8300
MOV K50 D8301
MOV K5 D53
END
Description
Description
e n s a v e r
System information (system No.1) is set at D50 to D54.
System information (system No.2) is set at M50 to M64.
Sets the screen save time "5 minutes".
19 Display Module(FX3G-5DM)
19.15 Screen saver function
+2" of the system information
The dedicated screen scrolls
until a key operation is given
n s a v e r
S r c