Setting Screen Saver Movement - Omron NT31 Setup Manual

System Settings
6-9-7

Setting Screen Saver Movement

Reference:
176
To set other memory switches, select the relevant screen using the [ ] (next
screen) or [ ] (previous screen) touch switch, then make the setting.
• To confirm the settings and quit the memory switch setting screen, press
the Quit touch switch. The settings made last will be set and the NT31/
NT31C will return to the MAINTENANCE MODE MENU screen.
• To quit the memory switch setting screen without confirming the settings,
press the Abort touch switch. The NT31/NT31C will return to the MAIN-
TENANCE MODE MENU screen with the previous settings still in effect.
The NT31/NT31C has a function to prevent the formation of an afterimage by
turning off the screen display if no operation is performed for a certain period
of time, and then displaying character strings at random positions and in ran-
dom colors (the colors only change for the NT31C).
The Screen Saver Movement setting determines whether or not these charac-
ter strings are displayed while the screen display is off.
If Display is selected, the character string stored in character string memory
table No. 0 is displayed.
If Display erase is selected, the character string is not displayed, and the
backlight is also turned off while the screen display is off.
The default (factory) setting is Display erased.
The screen saver can be canceled, and former screen redisplayed, by any of
the following operations.
• Touching any part of the touch panel
• Screen switching due to PT status control area operations
• Screen switching due to bit memory table operations
• Execution of any of the following PT status control bit operations:
• Changing the backlight mode
• Screen printing (change from OFF to ON)
• Screen display (change from OFF to ON)
• The time before the screen is turned OFF is set by the Screen Saver Start
up Time setting. For details, refer to 6-9-8 Setting the Screen Saver Start-
up Time (page 178).
• Even if its operation has been set with the Screen Saver Movement set-
ting, the screen saver function will not be executed if 000 is set for Screen
Saver Start up Time.
• Screen saver function is enabled only through RUN mode of NT31/
NT31C. In System Menu or System Installer mode, this function is not
started.
Section 6-9