Chapter 1 Quick Start  RIGOL 
User’s Guide for DSA800/E Series   
5.  Direct Execution   
 
 
 
6.  Function Switch + Parameter Input 
 
 
 
 
 
7.    State Selection 
 
 
 
 
Press the key to execute the corresponding function.   
For example, press Peak->CF to execute a peak search 
and set the center frequency of the analyzer to the 
frequency of the current peak signal. 
 
Press the corresponding menu key to switch between 
functions; change the parameter directly using the 
numeric keys. 
For example, press CF Step to switch between Auto 
and Manual; if Manual is selected, you can directly 
input the desired number to change the CF Step. 
Press the corresponding menu key to modify the 
parameter and return to the menu one level up. 
For example, press Trig Type 
 Free Run to select 
free trigger and the analyzer is in Free Run state at 
present.