Instructions
RIGOL  Chapter 4 Command System for VSA Mode 
4-8  RSA3000E Programming Guide 
Remarks 
When no peak is found, a prompt message "No peak found" is displayed on the screen. 
Example 
The following command performs one next peak search, and marks with Marker 2. 
:CALCulate:DDEMod:MARKer2:MAXimum:NEXT 
:CALCulate:DDEMod:MARKer<n>:MAXimum:PREVious 
Syntax 
:CALCulate:DDEMod:MARKer<n>:MAXimum:PREVious 
Description 
Searches for the peak whose amplitude on the trace is next higher than that of the current peak and marks 
it with the specified marker. 
Parameter 
Name 
Type 
Range 
Default 
<n>  
Discrete 
1|2|3|4|5|6|7|8 
-- 
Remarks 
When no peak is found, a prompt message "No peak found" is displayed on the screen. 
Example 
The following command performs one next higher peak search, and marks with Marker 2. 
:CALCulate:DDEMod:MARKer2:MAXimum:PREVious 
:CALCulate:DDEMod:MARKer<n>:MAXimum:RIGHt 
Syntax 
:CALCulate:DDEMod:MARKer<n>:MAXimum:RIGHt 
Description 
Searches for the nearest peak which is located at the right side of the current peak and marks it with the 
specified marker. 
Parameter 
Name 
Type 
Range 
Default 
<n>  
Discrete 
1|2|3|4|5|6|7|8 
-- 
Remarks 
When no peak is found, a prompt message "No peak found" is displayed on the screen. 
Example 
The following command performs one right peak search, and marks with Marker 2. 
:CALCulate:DDEMod:MARKer2:MAXimum:RIGHt 










