HP ESA-E Series Programmer's Manual page 180

Language Reference
CALCulate Subsystem
Marker X Value
:CALCulate:MARKer[1]|2|3|4:X <param>
:CALCulate:MARKer[1]|2|3|4:X?
Position the designated marker on its assigned trace at the specified
trace X value. The value is in the X-axis units (which is often frequency
or time).
The query returns the current X value of the designated marker.
Default Unit: Matches the units of the trace on which the marker is
positioned
Front Panel
Access:
Marker
Span Markers Center Frequency X Value
:CALCulate:MARKer[1]|2|3|4:X:CENTer <param>
:CALCulate:MARKer[1]|2|3|4:X:CENTer?
Position the center frequency, of the designated span-type marker pair,
at the specified trace X value. The value is in the X-axis units (which is
often frequency or time) Use :CALCulate:MARKer:MODE SPAN to
select span markers.
The query returns the current X-value center frequency of the
designated markers.
Range: Matches the units of the trace on which the markers
are positioned
Front Panel
Access:
Marker, <active marker>, Center
Marker X Position
:CALCulate:MARKer[1]|2|3|4:X:POSition <integer>
:CALCulate:MARKer[1]|2|3|4:X:POSition?
Position the designated marker on its assigned trace at the specified X
position. A trace is composed of 401 points (X positions.)
The query returns the current X position for the designated marker.
Range: 0 to 400
Front Panel
Access:
Marker
5-26 Chapter 5