Trunked Features (Edacs/Ge-Marc); Edacs (Only) Features - Ericsson LBI-38836B Maintenance Manual

Dual format pcs 800 mhz portable radio combination
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LBI-38836B

TRUNKED FEATURES (EDACS/GE-MARC)

Preprogrammed DIG/DTMF Numbers
During the PC programming of the radio, the special call
list may be programmed with up to 96 numbers for EDACS
and 96 numbers for GE-MARC, depending upon available
personality space. Using the SPC key, the numbers can be
recalled to initiate the special call.
HOME
The radio will automatically select a desired Group
and/or System by depressing a single key.
Keypad Lock (System Model Only)
To prevent undesired key presses, the keypad can be
locked at any time by depressing the LOCK key (shift 0).
Power Up System/Group
The unit can be PC programmed to automatically select
a desired Group and/or System on power up.
Manual Individual Calls (System Model Only)
The System Model radio is capable of making Individ-
ual calls which are not programmed into your radio. The
Individual Calls are made by manually entering the ID num-
ber (EDACS) or Tone Set (GE-MARC) from the radio key-
pad.
Manual Interconnect (System Model Only)
The System Model radio is capable of making Intercon-
nect calls which are not programmed into your radio. The
Interconnect Calls are made by manually entering the tele-
phone number from the radio keypad.
Store
Individual and Interconnect numbers may be entered
manually from the radio keypad and stored in any of the 20
memory locations available (10 for EDACS and 10 for
GE-MARC).
Recall
Individual and Interconnect numbers may be recalled
from a memory location and initiated using the Special Call
key and the RCL key (shifted #).
Recall Last Number Send
When entering the Special Call Mode the radio will
display the number (0-9) of the last accessed Special Call
number.
10

EDACS (Only) FEATURES

Group Scan
The radio monitors the control channel and responds to
all group channel assignments associated with the "scan" list.
The "priority" group is dictated by the group currently se-
lected. If a call occurs on the "priority" group while moni-
toring on of the scan groups, the radio will immediately late
enter into the "priority" group.
Automatic Login
The radio automatically transmits the "Login" message
when the radio roams into a new system, when changing the
group selector and when the radio is turned on. The "Login"
message includes the Logical ID and the Group ID for the
radio.
System/Group Selections
The standard EDACS feature set allows up to 16 sys-
tems total, plus group selections. 128 and 625 selection
features are also available.
Conventional Failsoft
In the unlikely event of a trunking failure, communica-
tions may take place in the Conventional Failsoft mode. The
radio will automatically be directed and will switch to a
communication channel set up for this purpose.
SCAT
The radio will operate in a Single Channel Autonomous
Trunking (SCAT) system.
Base/Mobile Operation
This preprogrammed option is used in some fleets so
units can only hear and talk to a base dispatch unit, not to
other radios in the group.
Priority System Scan (Optional)
A priority or "home" system is preprogrammed into the
radio. The radio unit continually searches (scans) for its
priority system and if found, locks onto it. This improves
network efficiency by preventing unnecessary multisited
calls.
Emergency (Optional)
An "Emergency" message is initiated by the caller and
automatically transmitted by the radio on the control chan-
nel. The system automatically assigns the highest priority to
the talk group.

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