Instructions

SCPI Command Set
12
:CALCulate:MARKer<n>:TRACe
Description
Sets or queries the state of continuous peaking. It continuously puts the selected
marker on the highest displayed signal peak. This function is intended to
maintain the marker on signals with a frequency that is changing, and an
amplitude that is not changing.
Syntax
Query Syntax
:CALCulate:MARKer<n>:TRACe <integer>
:CALCulate:MARKer<n>:TRACe?
Parameter/
Return parameter
<n>
<integer>
<NR1> Marker number 1 to 5
The number of the trace: (1, 2, 3, 4, 5)
Example
:CALC:MARK1:TRAC 2
:CALCulate:MARKer<n>:DELTa:X?
Description
Returns the reference marker position of delta marker.
Query Syntax
:CALCulate:MARKer<n>:DELTa:X?
Parameter
<n>
<NR1> Marker number 1 to 5
Return parameter
<freq>
Frequency in Hz.
Example
:CALC:MARK3:DELT:X?
returns
300000000Hz
:CALCulate:MARKer<n>:DELTa:Y?
Description
Returns the reference marker's vertical position of delta marker.
Query Syntax
:CALCulate:MARKer<n>:DELTa:Y?
Parameter
<n>
<NR1> Marker number 1 to 5
Return parameter
<ampl>
Power or voltage.
If the specified marker is not active, returns ERR.
Example
:CALC:MARK3:DELT:Y?
returns
9.8dBm
:CALCulate:MARKer<n>:X
Description
Sets or returns the marker position. In delta marker mode, this command returns
the frequency difference between the markers.
Syntax
Query Syntax
:CALCulate:MARKer<n>:X <freq>
:CALCulate:MARKer<n>:X?