ICOM ic-756pro3 사용자 설명서

16

110

The transceiver can be connected through an optional
CT-17 

CI-V LEVEL CONVERTER

to a personal computer

equipped with an RS-232C port. The Icom Communi-
cations Interface-V (CI-V) controls the following func-
tions of the transceiver.

Up to 4 Icom CI-V transceivers or transceivers can be
connected to a personal computer equipped with an
RS-232C port. See p. 104 for setting the CI-V condi-
tion using set mode.

The CI-V system can be operated using the following
data formats. Data formats differ according to com-
mand numbers. A data area or sub command is added
for some commands.

FE FE

6E

E0

Cn

Sc

Data area

FD

Preamble

code 

(fixed)

Transceiver’s

default address

Controller’s

default address

Command number

(see the command table)

Sub command number

(see command table)

BCD code data for

frequency or memory

number entry

End of message

code 

(fixed)

FE FE

E0

6E

FB

FD

FE FE

E0

6E

FA

FD

Preamble

code 

(fixed)

Controller’s

default address

Transceiver’s

default address

OK code

(fixed)

End of message

code 

(fixed)

NG code

(fixed)

q

w

e

r

t

y

u

FE FE

E0

6E

Cn

Sc

Data area

FD

q

w

e

r

t

y

u

■

9–15 V
DC

personal
computer

ct- 17

IC-756PROIII

mini-plug cable