Analyze Wavefor
morTraceData
In this example
, two vertical cursors appear
on the selected waveform. As you turn
multipurpose knob a, you move one cursor
to the r ight or
left. As you turn knob b,you
move the other cursor.
2. With cursors on, push Select.
This turns the cursor linking on and off. If
linking is on, turning multipurpose knob a
moves the two cursors together. Turning
multipurpose knob b adjusts the time
between the cursors.
3. Push Fine to toggle between a coarse and
a fine adjustment for multipurpose knobs a
and b.
Pushing Fine also changes the sensitivity of
other knobs as well.
4. Push and hold Cursors to display the cursor
menu.
5. Push the Cursors lower-bezel button to set
the cursors to Screen.
In screen mode, two horizontal bars and two
vertical bars span the graticule.
Cursors
Waveform
Screen
Source
Selected
Waveform
Bars
Horizontal
Vertical
Linked
On
Off
Bring
Cursors
On Screen
Cursor
Units
6. Turn multipurpose knobs a and b to move
the pair o f horizontal cursors.
130 MDO4000 Series Oscilloscopes User Manual