MFJ MFJ-464 - Embedded Command Reference - Serial Number and Farnsworth; Serial Number and Farnsworth Commands (;D,;F##)

MFJ-464 Instruction Manual CW Keyer/Reader
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/D
Decrement – decrements the serial number. Serial number 0001 will decrement to
9999, skipping 0000 since it is not used. This feature allows a serial number to be
sent twice in a message. For example: UR RST 559 559 SN /N /D SN /N.
/F##
Farnsworth – sets the current Farnsworth speed to ## WPM, where ## represents two
digits in the range of 10 to 99. Setting ## to 00 disables the Farnsworth mode (two
zeros must be used here).
/FU#
/F+#
Farnsworth Up – increases the Farnsworth speed by # WPM, where # is a single digit
in the range of 0 to 9. Increasing (wraparound) to 00 or less than or equal to the
overall speed will disable the Farnsworth mode.
/FD#
/F–#
Farnsworth Down – decreases the Farnsworth speed by # WPM, where # is a single
digit in the range of 0 to 9. Decreasing to 00 or less than or equal to the overall speed
will disable the Farnsworth mode.
/G#
Gap – inserts a gap of # standard intra-character spaces into the message, where # is a
digit in the range of 1 to 9 (0 can be used but not practical). Invalid numeral code
will automatically default to zero. This command is used to exaggerate inter-
character and word spacing.
/J#
Jump – jumps to the message #, where # is a single digit in the range of 1 to 4. This
allows you to continue your message into another message. This command can be
used to create loop of multiple messages. Note that any character after “/J#” will not
be sent.
/L
Loop – creates a loop of the current message block. Note that any character after
“/L” will not be sent. For example: BEACON AA5CS 5 W /L.
/N
Number – inserts a contest serial number, in the range of 001 to 9999, into the
message. Setup command Z controls the way zeroes and nines in the serial number
are sent. Only three digits are sent for numbers less than 1000--use leading zeros
when appropriate. The serial number is automatically post-incremented each time it
is sent. The serial number increments from 0001 to 9999 and rolls over to 0001,
skipping 0000 since it is not used. The serial number is set to the same one as before
when power on. If a different serial number is desired, it must be re-programmed.
The serial number can be set from 0000 to 9999 (0000 will automatically convert to
0001). For example: YOU ARE CONTACT NR /N.
/P##
Pause – inserts a timed pause of ## seconds into the message, where ## represents
two digits in the range of 00 to 99. When setting pauses under 10 seconds, leading
zero must be used. Pauses greater than 99 seconds are obtained by using consecutive
commands that total the desired value. For example: TIMEOUT 1 SEC / P01
TIMEOUT 1 MIN /P60 TIMEOUT 1 MIN 39 SEC /P99 TIMEOUT 2 MIN /P60
/P60.
/R
Repeat – repeats playback from the beginning, even with calling messages. Note that
any character after “/R” will not be sent.
/S##
Speed – sets the current overall speed to ## WPM, where ## represents two digits in
the range of 05 to 99. When setting speeds under 10 WPM, leading zero must be
used.