Command Reference 
Calculate Subsystem
96
Marker Peak Left/Right Search
:CALCulate:MARKer[1]|2|3|4|5|6:MAXimum:LEFT
:CALCulate:MARKer[1]|2|3|4|5|6:MAXimum:RIGHt
Places the selected marker on the next highest signal peak 
to the left/right of the current marked peak.
Example: :CALCulate:MARKer1:MAXimum:LEFT
Key access: Shift >Peak > Next Left\Right Peak
Marker Mode
:CALCulate:MARKer[1]|2|3|4|5|6:MODE POSi-
tion|DELTa|OFF
:CALCulate:MARKer[1]|2|3|4|5|6:MODE?
Selects the type of markers that you want to activate.
Position selects a normal marker that can be positioned 
on a trace
  and  from  which  trace  information  will  be 
generated.
Delta activates a pair of markers, one of which is fixed at 
the current marker location. The other marker can then be 
moved around on the trace. The marker readout shows the 
difference between the two markers.
Off turns the designated marker off. If a marker is not 
active when the mode is queried, āOffā will be returned.
Example: :CALCulate:MARKer1:MODE DELTa
Key access: Marker
 > Mode > Normal/Delta/Off
Peak Excursion
:CALCulate:MARKer:PEAK:EXCursion <value>
:CALCulate:MARKer:PEAK:EXCursion?
Specifies the minimum signal excursion above the threshold 
for the internal peak identification routine to recognize a 
signal as a peak.
Example: :CALCulate:MARKer:PEAK:EXCursion 6 dB
Key access: Shift > Peak
 > More > PK Criteria > Peak Excursion