Keysight N9000B - Mkr->CF Step; Mkr->Start

3 Spectrum Analyzer Mode
3.2 Swept SA Measurement
If the currently selected marker is not on when this control is pressed, it is turned on
at the center of the screen as a Normal marker.
Remote Command
:CALCulate:MARKer[1]|2|…|24[:SET]:CENTer
Example Set the Center Frequency of the instrument to the value of Marker 2:
:CALC:MARK2:CENT
Notes Sending this command selects the subopcoded marker
If specified marker is Off, this command will turn it on at the center of the screen as a Normal marker
Dependencies Not available (control is grayed-out) when x-axis is the time domain
Couplings All the usual couplings associated with setting Center Frequency apply
Mkr->CF Step
Sets the instrument Center Frequency (CF) Step size to the marker frequency, or in
a Delta marker mode, to the frequency difference between the delta and reference
markers.
If the currently selected marker is not on when this control is pressed, it is turned on
at the center of the screen as a Normal marker.
Remote Command
:CALCulate:MARKer[1]|2|…|24[:SET]:STEP
Example Set CF Step to the value (or delta value) of marker 1:
:CALC:MARK1:STEP
Notes Sending this command selects the subopcoded marker
If specified marker is Off, this command turns it on at the center of the screen as a Normal marker
Dependencies Not available (control is grayed-out) when x-axis is the time domain
Couplings All the usual couplings associated with setting CF Step apply
Mkr->Start
Changes Start Freq to the frequency of the selected marker. The marker stays at this
frequency, so it moves to the left edge of the display. In Delta marker mode, this
function sets the start frequency to the x-axis value of the Delta marker.
If the currently selected marker is not on when this control is pressed, it is turned on
at the center of the screen as a Normal marker.
Remote Command
:CALCulate:MARKer[1]|2|…|24[:SET]:STARt
Example Set the start frequency to the value (or delta value) of Marker 1:
:CALC:MARK1:STAR
Notes Sending this command selects the subopcoded marker
If specified marker is Off, this command turns it on at the center of the screen as a Normal marker
Spectrum Analyzer Mode User's &Programmer's Reference 371