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QMultiFlex-400™ Installation and Operating Handbook
6.3 Front-panel Interface
6.3.1
Keypad Operation
6.3.1.1 Cursor
An inverse-video cursor is used to navigate around the LCD display. See Figure 6-74 for
an example. '2:Edit' is being highlighted by the cursor.
6.3.1.2 Navigation Keys
The menu options are arranged into a hierarchy of menus. Navigation is performed using
the arrow and ENTER keys or by entry of the number associated with each menu option.
Arrow Keys
The Up arrow key moves the cursor up one line except when entering a numeric value,
when it increments the digit highlighted by the cursor.
The Down arrow key moves the cursor down one line except when entering a numeric
value, when it decrements the digit highlighted by the cursor.
The Left arrow key moves the cursor to the left, both on menus and when entering
alphanumeric values. The Left arrow key has a special function when viewing the system
log, where it is used to move backwards in the log by 100 entries.
The Right arrow key moves the cursor to the right, both on menus and when entering
alphanumeric values. The Right arrow key has a special function when viewing the system
log, where it is used to move forwards in the log by 100 entries.
When entering alphanumeric values, pressing the 0 key and the Right arrow key together
deletes the character at the cursor.
[QMultiFlex-400]
1:Status
3:View
Figure 6-75 Front Panel LCD
Figure 6-76 Front Panel Keypad
6-88
2:Edit
4:Test
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