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9.4 LCD Display - Menu/Sub-Menu Navigation
•
The LCD Display can display up to four lines of 20 characters across.
•
A screen displays either Menu Options or Data parameters.
•
The right-most column may display an up (↑) and/or down (↓) arrow, indicating more choices in the
indicated direction. Selection is made by moving the pointer (>) along the left side of the display, up
and down using the up/down push buttons (Fig 9-1 (2 & 3)).
Example:
1.
When the main Menu display opens, the selection pointer
initially points at Quick Config. (Fig. 9-2a) The downward
pointing arrow in the right-hand column indicates you are at
the top of the sub-menu list, and there is at least one more
selection after the current one.
2.
Press the down
(▼)
push button (Fig. 9-1(2)). The selection
pointer moves one line down, to Monitor. (Fig. 9-2b)
Now the up and down arrows are displayed in the right-hand
column. This indicates there is at least one selection above
and below the current selection.
3.
Pressing the down push button moves the selection pointer to
Settings. (Fig. 9-2c)
4.
Pressing the down push button once more causes the
displayed sub-menu entries to move up one line. The new
submenu Records is displayed in the bottom line and is
pointed to by the selection pointer (>). (Fig. 9-2d)
5.
Records is the last available sub-menu selection under Menu
as indicated by the lack of a down arrow in the right hand
column.
24
a
>Quick Config
Monitor
Settings
b
Quick Config
>Monitor
Settings
c
Quick Config
Monitor
>Settings
d
Monitor
Settings
>Records
T1000 Series UPS Installation and Operation Manual – 91074-002
** MENU **
** MENU **
** MENU **
** MENU **
FIGURE 9-2: MENU DISPLAY
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