Teledyne Q-Lite, Инструкция по установке и эксплуатации

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Q-Lite Satellite Modem Installation and Operating Handbook
6-109
6.3 Front-panel Interface
The use of a front-panel keypad and LCD display is optional. The keypad and display are
not provided as standard. The modem software will automatically detect and respond to
them if they are present.
6.3.1 Keypad Operation
6.3.1.1 Cursor
An inverse-video cursor is used to navigate around the LCD display.
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
Up arrow key is also used to enter a hyphen when a range of values is required
(such as for timeslots).
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
Down arrow key is also used to enter a comma when entering a number of values
together (such as when entering a list of timeslots).
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 entrying alphanumeric values, pressing the 0 key and the
Right arrow key together
deletes the character at the cursor.
MAIN Key
The
MAIN key returns the user to the MAIN menu from anywhere in the menu hierarchy.