Page 5-54 Publication No. 150-041118
Section 5 – Configuration and Programming Rev. A
Sep 2001
TX Deviation – Transmitter Deviation – Leave set to 2.5 Khz for Digital 12.5 Khz channel spacing.
TX Deviation T/A and Channel Spacing are set automatically.
ASTRO CONVENTIONAL PERSONALITY OPTIONS – Displayed by pressing F4 ! F6 ! F3! F9 ! F6
from the Main Menu. This page is only accessible on ASTRO personalities and controls items specific to Digital
Narrow Band operations. With two exceptions (RX and TX Network Ids), the following settings should remain as
standard:
Astro System = 1 Adaptive Power = DISABLED
Digital Modulator Type – C4FM RX Unmute Rule – Normal Squelch
Call Alert Decode – DISABLED
Call Alert Encode – DISABLED Emergency Revert – Selected Channel
Selective Call Decode – DISABLED RX Network ID = xxxxxx
Selective Call Encode – DISABLED TX Network ID = xxxxxx
Direct Network ID = xxxxxx
Late Entry Fast Unmute – DISABLED
Talkgroup – DISABLED
MDC CONFIGURATION MENU – Displayed by pressing F4 ! F6 ! F4 from the Main Menu. This page
depicts a submenu leading to configuration screens for the MDC operations of the radio. Available sub-menus are
shown at the bottom of the screen.
MDC SYSTEMS – Displayed by pressing F4 ! F6 ! F4 ! F3 from the Main Menu. This menu controls the
setup for MDC (Analog) operations. With the exception of the Primary ID, the settings shown on this screen must
remain as depicted. The Primary ID is the Unique ID (UID) assigned to the radio, by radio serial number, when it is
first established in the radio network. No two radios may have the same UID.
MDC System – 1
Primary ID – (AS ASSIGNED PER SERIAL NUMBER) Emergency – DISABLED
Secondary ID – 00000000
Variable ID – 000
Leading PTT-ID – ENABLED
PTT ID Sidetone – ENABLED
(This controls the tone generated during TX on personalities that transmit the PTT ID.)
Trailing PTT ID – DISABLED
Radio Check – ENABLED
Radio Inhibit – ENABLED
Status – DISABLED
Message – DISABLED
MDC SYSTEM OPTIONS – Displayed by pressing F4 ! F6 ! F4 ! F3! F9 from the Main Menu. This menu
controls the timers and settings of the MDC Analog operation. There should be no need to change any of these
settings:
MDC System – 1
System Pretime – 600
ACK Pretime – 500
Preamble during Pretime – DISABLED
Inter packet Time – 100
Limited Patience – 60