RELM GPH-CMD, Programming Instruction Manual, Page: 21 / 61

RELM Wireless Corporation 17
transmit frequency
151.62500
PRG TX
The upper part of the display will show
‘PRG TX.’ This is the transmitter frequency
for Channel 1.
If it is correct, press the [FCN] key to advance to the next field.
If a new frequency is desired, press the [CLR] key followed by the
digits of the desired frequency. Then press the [ENT] key to store this
frequency and automatically advance to the next field.
If you want to operate this channel as a receive-only channel, press the
[CLR] key (setting the display to 0.0) followed by the [ENT] key. The
transmitter will be locked off for this channel.
transmit mode
(Digital Models Only)
mode-- x
PRG TX
After the transmit frequency is set, the upper
part of the display will show ‘PRG TX’, and
the lower part of the display will show
‘Mode-X’, where X can be ‘A’ for Analog
Mode, ‘D’ for Digital Mode, or ‘M’ or Mixed
Mode.
If the mode is correct, press the [FCN] key to advance to the next field.
If a new mode is desired, press the [PRI] key to cycle through the
mode settings. Press [ENT] to store the new mode and automatically
advance to the next field.
transmit analog code guard
000.0
PRG TX CG
The next field is the Analog Code Guard
value for Channel 1 transmit. This value is
only used if the transmit mode selected was
Analog or Mixed, or when User Code Guard
is activated. The upper display will show
‘PRG TX CG’ and the lower part of the display will show the programmed
guard.
If the displayed value is correct, press the [FCN] key to advance to the
next field.
If a new value is desired, press the [CLR] key to reset the display to
0.0. Press the number keys 0 thru 9 to enter a CTCSS Code Guard