RELM GPH-CMD, Programming Instruction Manual, Page: 15 / 61

RELM Wireless Corporation 11
store group two 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 Two functions (steady).
Press the [ENT] key to store new Group Two settings into memory and
advance to the next field.
Press the [FCN] key to advance to the next field without saving changes.
channel 0 group three functions
3-- 12345
PRG
After Group Two functions are set, the
display will show ‘PRG 3-12345’ for Group
Three functions. As with Group One and
Group Two functions, the enabled function
numbers will flash. The disabled functions
remain steady.
option 3-1 & 2: reserved for future enhancements.
option 3-3: backlight on display change
3-- 12345
PRG
When function 3 is enabled (flashing), the
display backlight will illuminate each time the
display receives input. This includes
displayed changes in the selected channel
or scan channel, and the PR, TX, and SCN annunciators. The display
will not illuminate if backlight duration is set to LITE OFF. See
“Backlight Duration” on the next page.
option 3-4: backlight on Key Press
3-- 12345
PRG
When function 4 is enabled (flashing), the
display backlight will illuminate each time a
key is pressed, even if pressing the key has
no other effect.
The display will not illuminate if backlight duration is set to LITE OFF.
See “Backlight Duration”.