Elecraft XG3 RF User Manual
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using an 11 digit format, with pre-pended zeros. If a frequency lower than the minimum supported
frequency (1.50 MHz) is entered, the XG3 will use the minimum supported frequency of 1.50 MHz. If
a frequency greater than 1400 MHz is entered, the XG3 will use the maximum supported frequency of
1400 MHz. Programming a memory location does not affect the current output frequency. See C(all)
command.
Send:
M,00,00001850000;
programs 1.850 MHz into location0 0, 160M LED
XG3: nothing
Send M,00;
XG3: M,00,0001850000;
O[,control]
Turn the output on or off or display the current output state.
Turns on or off the output of the XG3 independent of the level. Pass 01 to turn output on, or 00 to turn
it off. If no argument is given, the current state will be shown. Note: the XG3 output is turned on by
default.
Send:
O,00;
turns output off
XG3: nothing
Send: O;
XG3: O,00;
P[,minutes]
Set or view the auto-power off timer value.
Allows setting or viewing the auto-power off timer. Setting the power off timer to 0 disables auto-
power off. Valid range is 0 to 9999
Send:
P,10;
sets a 10 minute auto‐power off
XG3: nothing
Send: P;
XG3: P,0010;
Q,loc#[,start frequency, end frequency, step frequency step time, repeat]
Program or view the specified sweep memory location
Valid sweep memory locations are 1 or 2. Location# is a required argument. If no other arguments are
given, the contents of that sweep memory are displayed. Start, end and step frequencies are entered
using an 11 digit format, with leading zeros. Programming a sweep memory location does not affect
the current output frequency. See S,01 & S,02 commands.
Start, End, Step Frequency: any frequency from 1.5 to 1400 MHz
Step Time: 1 to 65535 ms (0 = 65536)
Repeat: 01 or 00