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57
7
DV MODE OPERATION (Optional UT-121 is required for IC-92A)
New2001
7
D
Low-speed data communication application
setting
Confi gure the low-speed data communication application as
follows.
•
Port
:
The same COM port number as IC-92A/
92AD’s
• Baud rate : 38.4 kbps
(fi xed value)
• Data
: 8 bit
• Parity
: None
• Stop
: 1 bit
• Flow control : Xon/Xoff
D
Low-speed data communication operation
NOTE:
Confi rm that in AUTO, the computer controls when
[PTT]
is activated to send data and the user doesn’t have
to operate the radio.
q
Set your own, station call signs, etc. as described in
“
■
Digital voice mode operation”
(p. 38)
and “
■
Digital re-
peater operation”
(p. 41)
.
w
Refer to the instructions of the low-speed data communi-
cation application.
e
To transmit data
•
With your voice audio, push and hold
[PTT]
to transmit while
sending data from the PC. Release
[PTT]
to receive.
•
Under computer control, see Transmission condition setting at
right.
D
Transmission condition setting
q
Enter “DV DATA TX” in DV set mode.
(p. 92)
w
Rotate
[DIAL]
†
to select “PTT” or “AUTO.”
PTT
:
The input data from [MIC/SP/DATA] are transmit-
ted when pushing [PTT].
(default)
AUTO
:
The input data from [MIC/SP/DATA] are transmit-
ted automatically when the data are input.
e
Push
[
](5)
(or
[ ](4)
)
to return to DV set mode, and push
[MENU/
]
to return to frequency indication.
✔
For your information
While operating low-speed data communication via the inter-
net network from one zone to another zone, some packets
may be lost due to the network trouble (poor data throughput
performance). In such a case, the IC-92A/92AD displays an
“L” in the upper right corner on the display to indicate Packet
Loss has occured.
†
[DIAL]
↔
[ ](2)
/
[ ](8) [
](5)
↔
[ ](6)
1
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
❮
MENU screen
❯
➪
❮
DV SET MODE
❯
➪
❮
DV DATA TX
❯
(Push
[MENU/
]
) (Rotate
[DIAL]
†
, then push
[
](5)
†
.)
L
DV
DV
B
430 712
50
Appears
Summary of Contents for IC-92A
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