14-12
14
CONTROL COMMAND
• SSB transmission passband width setting
The following data sequence is used when sending or
reading the SSB transmission passband width setting.
Command : 1A 05 0019, 0020, 0021
X
X
Higher edge: 0=2500 Hz
1=2700 Hz
2=2800 Hz
3=2900 Hz
Lower edge: 0=100 Hz
1=200 Hz
2=300 Hz
3=500 Hz
• Antenna memory setting
The following codes are used when sending or read-
ing the antenna memory setting.
Command : 1A 05 0165–0176
Data
Antenna selection
for TX
for RX
00
ANT1
01
ANT2
02
ANT3
03
ANT4
04*
ANT1
ANT4
05*
ANT2
ANT4
06*
ANT3
ANT4
*“RX” should be selected for ANT4.
• RIT frequency setting
Command : 21 00
10 Hz digit:
0–9
100 Hz digit:
0–9
1 Hz digit:
0–9
1 kHz digit:
0–9
X
X
X
X
X
X
00: + (plus)
01: – (minus)
• Band edge frequency setting
Command 02*, 1E 01, 1E 03
q
X X X
w
e
r
t
y
u
i
o
!0
!1
!2
X X X X X X X X X 2 D X X X X X X X X X X
10 Hz digit:
0–9
1 Hz digit:
0–9
1 kHz digit:
0–9
100 Hz digit:
0–9
100 kHz digit:
0–9
10 kHz digit:
0–9
10 MHz digit:
0–6
1 MHz digit:
0–9
1000 MHz digit:
0 (fix
ed)
100 MHz digit:
0 (fix
ed)
10 Hz digit:
0–9
1 Hz digit:
0–9
1 kHz digit:
0–9
100 Hz digit:
0–9
100 kHz digit:
0–9
10 kHz digit:
0–9
10 MHz digit:
0–6
1 MHz digit:
0–9
1000 MHz digit:
0 (fix
ed)
100 MHz digit:
0 (fix
ed)
Separator (fix
ed)
Lower edge
Higher edge
Edge number*:
01–30
* Edge number setting is not necessary with com-
mand 02.
• Codes for CW message contents
To send CW messages, the following character codes
are used.
Command : 17
Up to 30 characters
•
“FF” stops sending CW messages.
•
“^” is used to transmit a string of characters with
no inter-character space.
D
Data contents description (continued)
Character
ASCII code
0–9
30–39
A–Z
41–5A
a–z
61–7A
/
2F
?
3F
.
2E
−
2D
,
2C
:
3A
Character
ASCII code
’
27
(
28
)
29
=
3D
+
2B
”
22
@
40
Space
20
