Keyer Memory Character Entries; Keyer Memory Content; If Filter Width Settings; Agc Time Constant Settings - Icom IC-905 Reference Manual

REMOTE CONTROL
Remote control (CI-V) information
D Command formats

• Keyer memory character entries

Command: 1A 02
- Character codes
Character ASCII code
0 ~ 9 30 ~ 39
A ~ Z 41 ~ 5A
Space 20
/ 2F
? 3F
, 2C
� 2E
@ 40
5E
^
* 2A
L Information
• "FA" (NG) is returned if you insert the content number in
more than 1 channel�
• Spaces after the end of the sentence are not necessary�
• To clear the Keyer memory contents, send one or more
spaces�

• Keyer memory content

Command: 1A 02
X X X ...... X X
X
2 ~ 71: Text data
1: Channel data
01=M1
02=M2
03=M3
04=M4

• IF filter width settings

Command: 1A 03

Mode

Data
SSB/CW/RTTY 00 ~ 09
SSB/CW 10 ~ 40
RTTY 10 ~ 31
AM 00 ~ 49
Description
Numbers
Letters
Word space
Symbol
Symbol
Symbol
Symbol
Symbol
Example: to send ,
BT
enter ^4254
Inserts the contest number
(can be used for 1 channel only)
05=M5
06=M6
07=M7
08=M8
Steps
50 ~ 500 Hz (50 Hz)
600 Hz ~ 3�6 kHz (100 Hz)
600 Hz ~ 2�7 kHz (100 Hz)
200 Hz ~ 10�0 kHz (200 Hz)

• AGC time constant settings

Command: 1A 04
AGC time constant (sec�)
Data
SSB/CW/RTTY
00 OFF
01 0�1
02 0�2
03 0�3
04 0�5
0�8
05
06 1�2
07 1�6
2�0
08
09 2�5
10 3�0
11 4�0
12 5�0
13 6�0
• RX HPF/LPF setting for each operating mode
Command: 1A 05
X X X X
HPF (Lower edge)
00=Through
01 ~ 20=100 ~ 2000 Hz
L The value of the HPF should be smaller than the LPF�
• SSB/SSB-DATA transmission passband width
settings
Command: 1A 05
X X
Lower edge
Higher edge

• Split offset frequency setting

Command: 1A 05
1 2
X 0 X
20
AM
OFF
0�3
0�5
0�8
1�2
1�6
2�0
2�5
3�0
4�0
5�0
6�0
7�0
8�0
00 01, 00 04, 00 07,
00 10, 00 15, 00 16
LPF(Upper edge)
05 ~ 24=500~2400 Hz
25=Through
00 19 ~ 00 22
Lower edge Higher edge
0= 100 Hz 0= 2500 Hz
1= 200 Hz 1= 2700 Hz
2= 300 Hz 2= 2800 Hz
3= 500 Hz 3= 2900 Hz
00 47
3 4
X 0 X X
Direction:
00=+ direction
01=– direction
X