RIGOL MSO/DS2000A Series - Manual (Page 166)

RIGOL Chapter 6 MATH and Measurements
6-30 MSO2000A/DS2000A User’s Guide
Track Mode
In this mode, one or two cursors will appear. You can adjust the two cursors (cursor
A and cursor B) to measure the X and Y values on two different sources respectively.
The points being measured on cursor A and B are marked by an orange rectangle
and rhombus respectively. When the cursors are moved horizontally, the marks will
position on the waveform automatically. When the waveform is expanded or
compressed horizontally, the marks will track the points being marked at the last
adjustment of the cursors.
Press Cursor  Mode  “Track” to turn on the cursor track function and the
measurement results will be displayed at the upper left corner of the screen in the
following mode.
 A->X: the X value at cursor A. The X value takes the trigger position as reference
and “s” or “Hz” (when measuring FFT waveform) as its unit.
 A->Y: the Y value at cursor A. The Y value takes the channel GND as reference
and use the same unit as the current source.
 B->X: the X value at cursor B. The X value takes the trigger position as reference
and “s” or “Hz” (when measuring FFT waveform) as its unit.
 B->Y: the Y value at cursor B. The Y value takes the channel GND as reference
and use the same unit as the current source.
 △X: the horizontal difference between cursor A and B.
 1/ △X: the reciprocal of the horizontal difference between cursor A and B.
 △Y: the vertical difference between cursor A and B.
1. Select Measurement Source
Press Cursor A or Cursor B to select the waveform of analog channels (CH1 or
CH2) or math operation results (MATH) as the measurement source of cursor A
or cursor B (only channels enabled are available). You can also select “None”,