C .
BACKLIGHT ON OTHER DISPLAY ACTIVITY
When function 3 is enabled (flashing) the
LCD backlight will illuminate each time the
display receives input not related to the
main or scan channel. This is not used
often, but includes the - - -
ID
prompt for
password input.
The LCD will not illuminate if backlight
duration is set to
LITE OFF.
See “Backlight
Duration” on page 14.
D .
BACKLIGHT ON KEY PRESS
When function 4 is enabled (flashing) the
LCD backlight will illuminate each time a
key is pressed on the keypad, even if
pressing the key has no other effect.
The LCD will not illuminate if backlight
duration is set to
LITE OFF.
See “Backlight
Duration” on page 14.
E .
ALPHANUMERIC MODE
When function 5 is enabled (flashing) the
LCD operates in Alphanumeric mode,
enabling display of channel labels When
disabled (steady) the LCD operates in
standard (7-segment) display mode. This
disables display of channel labels.
F .
STORE GROUP THREE SETTINGS
Once each function 1-5 is set as desired, you can store the changes,
discard the changes, or disable all 5 functions.
Press the
[CLR]
key to disable all Group Three functions (steady).
Press the
[ENT]
key to store new Group Three
settings into memory
and advance to the next section.
Press the
[FCN]
key to advance to the next section without saving
changes.
Keyboard Programming
13
Summary of Contents for E Series Lawrence
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