D Operating Frequency Setting; D Operating Mode Setting; Turning On The Transceiver - Icom IC-120 Full Manual

10
CI-V INFORMATION
Command table
Cmd. Sub Data
cmd.
00 See to the
right
01 See to the
right below
03 See to the
right
04 See to the
right below
05 See to the
right
06 See to the
right below
14 01 0000 to
0255
03 p. 10-4
15 01 00
01
05 00
01
18 00
01
19 00
1C 00 00
01
* 1 For only EXP, USA, and EUR versions.
* 2 When sending the power ON command (1801), the
command "FE" must be sent before the basic format.
• 19200bps: 27 • 9600bps: 14 • 4800bps: 8
Example: When operating with 4800 bps
q w
F E
F E F E 9
×8
q Preamble code (fixed) w Transceiver's default address
e Controller's default address r Command number
t Sub command number y End of message code (fixed)
Description
Send operating frequency
for transceive* 1
Send operating mode for
transceive* 1
Read operating frequency
Read operating mode
Send operating
frequency* 1
Send operating mode*
Send/read audio output
level
Send/read squelch level
Read squelch status
(squelch close)
Read squelch status
(squelch open)
Read squelch status
(squelch close)
Read squelch status
(squelch open)
Turning OFF the
transceiver power
Turning ON the
transceiver power* 2
Read transceiver ID
Send/read Transceiver's
status (RX)
Send/read Transceiver's
status (TX)
e r t
2 E O 1 8 0 1

D Operating frequency setting

Command: 00, 03, 05
q
X X
1
The frequency set by CI-V and the actual frequency
differs, as described in the table below.
The frequency set by CI-V
XXX. X00
XXX. X08 333*
XXX. X16 666*
XXX. X25
XXX. X33 333*
XXX. X41 666*
XXX. X50
XXX. X58 333*
XXX. X66 666*
XXX. X75
XXX. X83 333*
XXX. X91 666*
* For only 8.33 kHz channel spacing.

D Operating mode setting

Command: 01, 04, 06
q* w
y
q
F D
X X 0 X X X
X X
Operating mode
AM
AM-N
10-3
w e
X X X X X
Actual frequency
XXX. X00 (AM)
XXX. X00 (AM Narrow)
XXX. X10*
XXX. X15*
XXX. X25 (AM)
XXX. X30 (AM Narrow)
XXX. X35*
XXX. X40*
XXX. X50 (AM)
XXX. X55 (AM Narrow)
XXX. X60*
XXX. X65*
XXX. X75 (AM)
XXX. X80 (AM Narrow)
XXX. X85*
XXX. X90*
e
w
X X
q Mode
02
02
Receive polarity: 0: Normal
Transmit polarity: 0: Normal
r t
X 0 1
w Filter setting
01
02
1: Reverse
1: Reverse