Chapter 2 Command System  RIGOL 
DSA800E Programming Guide  2-29 
:CALCulate:MARKer<n>:X:POSition:SPAN 
 
Syntax 
:CALCulate:MARKer<n>:X:POSition:SPAN <param> 
:CALCulate:MARKer<n>:X:POSition:SPAN?
 
 
Description
 
Set the number of points corresponding to the span of the specified Span Pair marker. 
Query the number of points corresponding to the span of the specified Span Pair marker. 
 
Parameter
 
 
Return Format
 
The query returns the number of points corresponding to the span of the specified Span Pair marker in 
integer.
 
 
Example
 
The command below sets the number of points corresponding to the span of marker 1 (Span Pair marker) 
to 150. 
:CALCulate:MARKer1:X:POSition:SPAN 150 
 
The query below returns 150. 
:CALCulate:MARKer1:X:POSition:SPAN? 
 
 
 
:CALCulate:MARKer<n>:X:POSition:STARt 
 
Syntax 
:CALCulate:MARKer<n>:X:POSition:STARt <param> 
:CALCulate:MARKer<n>:X:POSition:STARt?
 
 
Description
 
Set the position of the reference marker of the specified Delta Pair marker. 
Query the position of the reference marker of the specified Delta Pair marker. 
 
Parameter
 
<n>   Discrete  1|2|3|4  -- 
 
Return Format
 
The query returns the position of the reference marker in integer. 
 
Example
 
The command below sets the position of the reference marker of marker 1 (Delta Pair marker) to 100. 
:CALCulate:MARKer1:X:POSition:STARt 100 
 
The query below returns 100. 
:CALCulate:MARKer1:X:POSition:STARt?