Emr Communication; Low-Speed Data Communication - Icom IC-92A Instruction Manual

7
DV MODE OPERATION (Optional UT-121 is required for IC-92A)

■ EMR communication

The EMR communication mode is available for digital mode
operation. In the EMR communication mode, no call sign
setting is necessary. When an EMR communication mode
signal is received, the audio (voice) will be heard at the
specified level even the volume setting level is set to mini-
mum level, or digital call sign/digital code squelch is in use.
q Set the desired frequency in 144 or 440 MHz band then
push [MENU/ ] to select menu mode indication.
w Rotate [DIAL]
†
to select "DV SET MODE," then push
†
[ ](5) .
e Rotate [DIAL]
†
to select "EMR," then push [ ](5)
r Rotate [DIAL]
†
to select the desired reply condition.
OFF : The EMR communication sets OFF.
ON : The EMR communication sets ON.
• "EMR" appears when selecting "ON".
DV DV
430 712
B
t Push [ ](5).
• Returns to DV SET MODE screen automatically.
y Push [MENU/
56
(default)
Appears
EMR EMR
50
] to return to frequency indication.

■ Low-speed data communication

In addition to the digital voice communication, low-speed
data communication is available.
The optional OPC-1799
serial data communication software
quired in addition.
The optional RS-92
also includes a low-speed data communication ca-
supplied)
pability.
NOTE: Turn OFF the GPS mode
†
. erate the low-speed data communication.
D Connection
Connect the transceiver to your PC using with the optional
OPC-1799 as illustrated below.
to [MIC/SP/DATA]
DATA COMMUNICATION CABLE
(purchase locally)
REMOTE CONTROL SOFTWARE
in advance to op-
(p. 58)
to
RS-232C
OPC-1799
(optional)
and
are re-
(OPC-1799