To Select The Display Type; To Set The Persistence Time - Rigol 2000 Series User Manual

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To Select the Display Type

Press Display  Type to set the waveform display type to "Vectors" or "Dots".
Vectors: the sample points are connected by lines and displayed, as shown in

the left figure below. Normally, this mode can provide the most vivid waveform
to view the steep edge of the waveform (such as square waveform).
Dots: display the sample points directly, as shown in the right figure below. You

can directly view each sample point and use the cursor to measure the X and Y
values of the sample point.

To Set the Persistence Time

Press Display  PersistTime to set the persistence time of the oscilloscope to Min,
specific values (from 50 ms to 20 s) or Infinite.
In the following part, a frequency sweep signal of the sine waveform is used to
demonstrate the waveform effects in different persistence times.
1. Min
Enable to view waveform changing in high refresh rate.
12-2
Vectors
Chapter 12 Display Control
Dots
MSO2000A/DS2000A User Guide