GE D30 Instruction Manual page 240

PRODUCT SETUP
Rolling Mode Delay
Range: 0 to 900 s in steps of 1
Default: 300 s
Set this delay to 0 to disable the rolling mode feature.
Otherwise, after no pushbutton has been pressed for the amount of time specified by this setting, the display
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automatically enters rolling mode. While in the rolling mode, the Rolling Mode Pages display. Rolling mode can be
interrupted when a setting changes, such as changing the home page, then resumes rolling.
Automatic Annunciator Recall
Range: Enabled, Disabled
Default: Enabled
When Enabled, an annunciator window changes state, and the display is in rolling mode, this setting terminates rolling
mode and displays the annunciator page containing the changed state.
The Configurable Navigation feature takes precedence over this setting when the Automatic Annunciator Recall and
Configurable Navigation are activated by the same input.
Screen Saver Delay
Range: 0 to 900 s in steps of 1
Default: 300 s
The screen saver mode extends the life of the display. After the amount of time set here, the screen saver activates and
the display intensity is reduced to the level set by the Screen Saver Intensity setting. When in rolling mode, rolling
continues while the screen saver is active. The screen saver terminates when rolling mode terminates. To disable the
screen saver, set the delay to 0.
Screen Saver Intensity
Range: 0, 10, 20, or 30 %
Default: 30 %
This setting sets the brightness of the display while the screen saver is active. For example, 0% means that the screen is
dark and nothing displays. Pressing a pushbutton or changing a setting in the software, for example, re-activates the
display.
Number of Rolling Mode Pages
Range: 1 to 10 in steps of 1
Default: 1
This setting specifies the number of rolling pages. During rolling mode, the graphical front panel displays pages from 1
to the selected number.
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Figure 5-7: Rolling mode settings
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS