User Manual

RIGOL Chapter 6 MATH and Measurements
6-38 MSO2000A/DS2000A User’s Guide
Auto Mode
In this mode, one or more cursors will appear. You can use auto cursor measurement
to measure any of the 29 waveform parameters. Before using this mode, you need to
at least enable one auto measurement parameter and the number of cursors will
change with the measurement parameter enabled.
Press Cursor  Mode  “Auto” and the number of cursors displayed on the screen
is determined by the measurement parameter enabled (different measurement
parameter needs different number of cursors).
Note: No cursor will be displayed if no auto cursor measurement parameter is
enabled or the measurement source has no input. When the waveform is expanded
or compressed horizontally, the cursor will move accordingly.
If multiple measurement parameters are turned on later, you can use Meas.Para. to
switch among at most five measurement parameters that are turned on last and the
measurement parameter currently selected is high-lighted at the bottom of the
screen.
The following figure shows the auto measurement of the period of CH1.