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3 Short-Range Comms & IoT Mode

3.12 Monitor Spectrum Measurement

Notes The selected marker is remembered even when not in the Marker menu and is used if a Search is done

or a Band Function is turned on or for Signal Track or Continuous Peak

Preset Marker 1

State Saved The number of the selected marker is saved in instrument state

Annunciation Appears in the marker results block label for Normal and Delta markers

3.12.7.2 Settings

The controls on this tab include the Marker active function and a radio button

selection of the marker control mode (Normal, Delta, or Off) for the selected marker,

as well as additional functions that help you use markers.

Marker Frequency

Sets the marker X Axis value in the current marker X Axis Scale unit. It has no effect

if the control mode is Off, but is the SCPI equivalent of entering an X value if the

control mode is Normal or Delta.

Remote

Command

:CALCulate:MONitor:MARKer[1]|2|...|12:X <freq>

:CALCulate:MONitor:MARKer[1]|2|...|12:X?

Example

:CALC:MON:MARK3:X 0

:CALC:MON:MARK3:X?

Notes If no suffix is sent, uses the fundamental units for the current marker X Axis Scale. If a suffix is sent that

does not match the current marker X Axis Scale unit, an error “Invalid suffix” is generated

The query returns the marker’s absolute X Axis value if the control mode is Normal, or the offset from

the marker’s reference marker if the control mode is Delta. The query is returned in the fundamental

units for the current marker X Axis scale: Hz for Frequency and Inverse Time, seconds for Period and

Time

Preset After a preset, all markers are turned OFF, so Marker X Axis Value query returns a not a number (NAN)

State Saved Saved in instrument state

Min -9.9E+37

Max 9.9E+37

Annotation Mkr # <X value> and <Marker value> upper right on graph

Marker X Axis Position (Remote Command Only)

Sets the marker X Axis Scale position in trace points. This setting has no effect if the

control mode is Off, but is the SCPI equivalent of entering a value if the control mode

is Normal or Delta - except in trace points rather than X Axis Scale units. The

entered value is immediately translated into the current X Axis Scale units for setting

the value of the marker.

1698 Short Range Comms & IoT Mode User's &Programmer's Reference

Keysight x-series Instruction Manual

Other manuals for Keysight x-series