Spectrum Analyzer Commands :CALCulate Subsystem
MS20xxC PM PN: 10580-00306 Rev. E 6-27
Marker X Value
:CALCulate:MARKer{1|2|3|4|5|6}:X
Description: Sets the location of the marker on the x-axis at the specified location.
<x-parameter> is defined in the current x-axis units. The query
version of the command returns the location of the marker on the x-axis.
Note that the marker is snapped to the data point closest to the
specified value. If the specified marker is not on, then it is set to on.
Syntax: :CALCulate:MARKer{1|2|3|4|5|6}:X <x-parameter>
:CALCulate:MARKer{1|2|3|4|5|6}:X?
Cmd Parameter: <x-parameter>
Query Response: <x-parameter>
Default Unit: Hz or seconds if in zero span
Example: To set reference marker #2 to 5 hertz on the x-axis:
:CALCulate:MARKer2:X 5
:CALCulate:MARKer2:X 5Hz
To set reference marker #1 to 1.5 GHz on the x-axis:
:CALCulate:MARKer:X 1.5GHz
:CALCulate:MARKer1:X 1.5GHz
(In zero span) To set reference marker #3 to 1.5 seconds on the x-axis:
:CALCulate:MARKer3:X 1.5
:CALCulate:MARKer3:X 1.5s
(In zero span) To set reference marker #1 to 25 microseconds:
:CALCulate:MARKer:X 25µs
:CALCulate:MARker1:X 25µs
Front Panel
Access: Marker, Marker [1/2/3/4/5/6]
Marker Read Y Value
:CALCulate:MARKer{1|2|3|4|5|6}:Y?
Description: Reads the current Y value for the specified marker. The units are the
units of the y-axis.
Syntax: :CALCulate:MARKer{1|2|3|4|5|6}:Y?
Cmd Parameter: NA (query only)
Default Unit: Current y-axis unit
Front Panel
Access: NA