Chapter 2 Command System RIGOL
DSA800E Programming Guide 2-21
:CALCulate:MARKer<n>[:SET]:RLEVel
Syntax
:CALCulate:MARKer<n>[:SET]:RLEVel
Description
Set the reference level of the spectrum analyzer to the amplitude of the specified marker.
Parameter
Explanation
If the specified marker is Normal marker, the reference level will be set to the amplitude of the marker.
If the specified marker is Delta, Delta Pair or Span Pair marker, the reference level will be set to the
amplitude of the delta marker.
This command is only available when the specified marker is enabled.
Example
The command below sets the reference level of the spectrum analyzer to the amplitude of marker 2
(Normal marker).
:CALCulate:MARKer2:SET:RLEVel
:CALCulate:MARKer<n>[:SET]:STARt
Syntax
:CALCulate:MARKer<n>[:SET]:STARt
Description
Set the start frequency of the spectrum analyzer to the frequency of the specified marker.
Parameter
Explanation
If the specified marker is Normal marker, the start frequency will be set to the frequency of the marker.
If the specified marker is Delta, Delta Pair or Span Pair marker, the start frequency will be set to the
frequency of the delta marker.
This command is only available when the specified marker is enabled.
This function is invalid in zero span mode.
Example
The command below sets the start frequency of the spectrum analyzer to the frequency of marker 3
(Normal marker).
:CALCulate:MARKer3:SET:STARt