3 SCPI
3.3 Instrument-specific Commands
81
displayed above the graph, indicating the difference between the two
markers.
Return value:
MAX|MIN|PTP
Example:
:CALC:MARK2:SEAR:TYPE MAX
:CALC:MARK2:SEAR:TYPE?
Reset status:
Maximum
Key path:
Front panel
【
Marker
】
—>[Marker State On|Off]
[ Continuous Search ]
:CALCulate:MARKer1|2|3|4:SEARch:CONTinuous[:STATe]
Function description:
This command is used to set the continuous search on-off of the selected
marker.
Setting format:
:CALCulate:MARKer1|2|3|4:SEARch:CONTinuous[:STATe] OFF|ON|0|1
Query format:
:CALCulate:MARKer1|2|3|4:SEARch:CONTinuous[:STATe]?
Parameter description:
OFF|0: Continuous search state off
ON|1: Continuous search state on
Return value:
0|1
Example:
:CALC:MARK2:SEAR:CONT ON
:CALC:MARK2:SEAR:CONT?
Reset status:
Off
Key path:
Front panel
【
Marker
】
—>[Menu 1/2]—>[Continuous On|Off]
Reset status:
When the continuous search on is enabled, the active marker continuously finds
the maximum, minimum, or peak-to-peak value on the trace, and displays the
results of successive sweeps.
[ Marker Amplitude Value ]
:CALCulate:MARKer1|2|3|4:AMPLitude:VALue?
Function description:
This command is used to obtain the amplitude value of the frequency set by the
selected marker on the current trace.
Query format:
:CALCulate:MARKer1|2|3|4:AMPLitude:VALue? <freq>
Parameter description:
<freq> Frequency, the default unit is Hz
Return value:
Return the amplitude value with the unit selected currently
Example:
:CALC:MARK2:AMPL:VAL? 5GHz
[ Marker Maximum ]
:CALCulate:MARKer1|2|3|4:MAXimum?
Function description:
This command is used to obtain the maximum and the corresponding frequency of
the selected marker on the current trace.
