RIGOL Chapter 6 Operations and Measurements
6-42 DS8000-R User Guide
âš« BY: indicates the Y value at Cursor B.
âš« â–³X: indicates the horizontal spacing between Cursor A and Cursor B.
âš« â–³Y: indicates the vertical spacing between Cursor A and Cursor B.
âš« 1/â–³X: indicates the reciprocal of the horizontal spacing between Cursor A and
Cursor B.
1. Select Measurement Source
âš« Click AX Source to select the desired measurement source. The available
source channels are None, CH1-CH4, and Math1-Math4.
âš« Click BX Source to select the desired source. The available source
channels are None, CH1-CH4, and Math1-Math4.
Note: Only channels currently enabled can be selected.
2. Select the Track Axis
Click Track to select "X" or "Y" as the current track axis. The default is "X".
âš« X: tracks X Cursor and measures the value at X Cursor.
âš« Y: tracks Y Cursor and measures the time of the first point at the left side of
the screen.
3. Adjust Cursor Position
1) When "X" is selected under Track, you can adjust the position of X cursor.
âš« Click AX and drag/scroll the mouse to adjust the horizontal position of
Cursor A (X cursor). Its adjustable range is limited within the screen.
âš« Click BX and drag/scroll the mouse to adjust the horizontal position of
Cursor B (X cursor). Its adjustable range is limited within the screen.
âš« Click AX BX and drag/scroll the mouse to adjust the horizontal position
of Cursor A and Cursor B (X cursors) simultaneously. Its adjustable
range is limited within the screen. The horizontal spacing between
Cursor A and Cursor B (X cursors) remains unchanged.
2) When "Y" is selected under Track, you can adjust the position of Y cursor.
âš« Click AY and drag/scroll the mouse to adjust the vertical position of
Cursor A (Y cursor).
âš« Click BY and drag/scroll the mouse to adjust the vertical position of
Cursor B (Y cursor).
âš« Click AY BY and drag/scroll the mouse to adjust the vertical position of
Cursor A and Cursor B (Y cursors) simultaneously. The vertical spacing
between Cursor A and Cursor B (Y cursors) remains unchanged.
Note: In track mode, the horizontal cursor (or vertical cursor) will track the
marked point in a timely manner (i.g, the cursor will move up and down with the
transient change of the waveform). Thus, the X value (or Y value) might change
even though you do not adjust the cursor.
4. Measurement Example
Measure the waveforms of CH1 and CH2 with Cursor A and Cursor B,
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