RIGOL DSA875 - Manual (Page 81)

Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800 Series 2-29
Auto SWT
Set the auto setting method of the sweep time to “Normal” or “Accy”. The sweep
will be faster if “Normal” is selected; while in “Accy” type, higher measurement
precision can be obtained.
Mode
Set the sweep mode to “Single” or “Cont”. The default is “Cont”. The corresponding
icon of the sweep mode will be displayed in the status bar at the left side of the
screen.
Single Continuous
1. Single
Set the sweep mode to “Single”. The number 10 on the parameter icon
denotes the current sweep number.
2. Cont
Set the sweep mode to “Cont”. The character Cont on the parameter icon
denotes the analyzer is sweeping continuously.
Key Points:
 If the instrument is in single sweep mode and no measurement function is
enabled, press this key and the system will enter continuous sweep mode and
sweep continuously if the trigger conditions are satisfied.
 If the instrument is in single sweep mode and a measurement function is on,
press this key and the system will enter continuous sweep mode and measure
continuously if the trigger conditions are satisfied.
 In continuous sweep mode, the system will send a trigger initialization signal
automatically and enter the trigger condition judgment directly after each
sweep.