Customising The Ups Operating Mode; The Functions Of The Buttons; The "Service Mode" Function; Accessing Menus - LEGRAND Megaline Rack Mode D'emploi Pour L'utilisateur

4. Customising the UPS operating mode

4.1

The functions of the buttons

The buttons on the front panel of the UPS are used to access its various menus.
Button
- Exit a function without modifying it
- Go up a level to an upper level menu
- Exit the main menu and return to status display
- Silence the buzzer
- Select previous function
- Increase a value within the function
- Select a new item within the function (e.g. go from DISABLED to ENABLED)
- Select next function
- Reduce a value within the function
- Select a new item within the function (e.g. go from ENABLED to DISABLED)
- Confirm a value
- Access an item in the menu
- Go down a level to a lower level menu
ATTENTION
Some menus contain more than four lines: use the
are not displayed.
4.2

The "Service Mode" Function

All the settings and programming described below can be done even when the UPS is switched off.
Press the button to enter UPS "SERVICE" mode in order to access the Display menu. Press the
this mode. Alternatively, the UPS will automatically exit the function and switch off if it does not receive manual or serial
commands within 1 min.
4.3

Accessing menus

When the UPS switch on procedure has been completed, the display will read (example).
UPS on mains
Press the button to access the main menu.
UPS switching on...
Description
buttons to scroll through items in the menu that
Megaline Rack
button to exit
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