Dell Metered PDU LCD - Manual (Page 32)

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LCD Operation
Table 4 describes the elements that comprise the LCD panel.
Table 4. LCD Panel Elements
LCD Panel Element Description
Scroll up to go back to previous options or menu level s
Selects a menu or option
Scroll down to see the next option or menu level
A standard backlight is continually lit so the white text and a blue background is
clearly visible.
When an rPDU alarm is active, the text changes to amber and the backlight
becomes dark.
Table 5 describes the LCD control button functions.
Table 5. LCD Control Button Functions
Control Button Operator Action Response
Press for less than one second Scroll up, moving back to the previous menu.
Press for longer than one second Return/exit back one menu layer without initiating a command or
changing a setting.
Press for less than one second Select the menu or option to be changed.
Press for longer than one second Save the setting being edited.
Press for less than one second Scroll down, moving forward to the next menu option.
NOTE: The display automatically returns to the Input Status screen when no button has been pressed for 15 minutes and
no other screen has been locked by a user. To return to the Main Menu, press any control button.