6K V1.02 03-16-91
61
MESSAGE COMMANDS
FREQUENCY SELECT
Command Form:
Frequency of CW
(PW) 06 00 (tonecode) *
Frequency of Beep 48
(PW) 06 01 (tonecode) *
Frequency of Beep 49
(PW) 06 02 (tonecode) *
Frequency of Beep 50
(PW) 06 03 (tonecode) *
Frequency of Beep 51
(PW) 06 04 (tonecode) *
Frequency of Beep 52
(PW) 06 05 (tonecode) *
Frequency of Beep 53
(PW) 06 06 (tonecode) *
Description:
This series of commands is used to change the frequency (pitch) of the CW
and the six owner-fixed frequency beeps. Enter the password, followed by
the 4-digit root number shown, followed by the 4-digit tone code for your
desired frequency. The tone code is taken from the Tone code Table. Do
not omit any leading zeroes. The frequency range is 100 Hz to 5 kHz,
although most radio systems have an audio response of 300 Hz to 3 kHz.
Acknowledgement:
OK
Errors:
? ERR 1
wrong number of digits entered
? ERR 2
illegal code entered
Default Conditions:
CW Frequency
1500 Hz
Beep 48 Frequency
500 Hz
Beep 50 Frequency
1000 Hz
Beep 51 Frequency
1250 Hz
Beep 52 Frequency
1500 Hz
Beep 53 Frequency
1750 Hz
Examples:
Let's change the frequency of the CW to 1200 Hz. The tone code for
1200 Hz is 0833. The command is:
(PW) 06 00 0833 *
Let's now change the frequency of Beep 48 to 600 Hz. The tone code for
600 Hz is 1667. The command is:
(PW) 06 01 1667 *
