User's Manual

CONVENTIONAL FEATURES
42
Channel Parameters
The “CHAN PRM” menu parameter selects the following conven-
tional channel parameters that can be reprogrammed. Press Select switch
to select the “CHAN PRM” parameter and then rotate that switch to
display the desired parameter. Then press the Select switch again to select
it. If “PASSWORD” is briefly displayed, the zone password must be
entered as described on preceding page before parameters can be
selected. The squelch control parameters are unique to the type of
conventional channel selected (analog or Project 25).
RX FREQ - Selects the receive channel frequency. To select the digit to
change, move the cursor right by pressing the Select switch or F4 key
(see illustration on page 39) and move it left by pressing the F3 key. Then
to display the desired digit, rotate the Select switch. When the desired
frequency is displayed, store it by pressing the F6 key. If an invalid
frequency is entered, a beep sounds, “INVALID” is briefly displayed, and
the frequency editing mode continues to be selected.
TX FREQ - Selects the transmit frequency the same as RX FREQ above.
Squelch Control (Analog Channel)
RX CODE - Selects the receive Call Guard (CTCSS/DCS) code (see
page 30). Rotate the Select switch to scroll through the available
codes. Press the F2 key (see illustration on page 39) once to display
the first available code, and press it again to toggle between types
(CTCSS and DCS). When the desired code is displayed, store it by
pressing the Select switch.
TX CODE - Selects the transmit codes the same as RX CODE above.
Squelch Control (Project 25 Channel)
RX NAC - Selects the Network Access Code (NAC) which can be
any number from 0-4095 (see “Coded Squelch” on page 37). Select