Analyze Wavefor
mData
3. Examine the zoomed view of the
waveform that appears on the larger,
lower portion
of the display. The upper
portion of the display will show the
position and size of the zoomed portion
in the wavefo
rm, within the context of the
overall record.
Panning a Waveform
While the zoom feature is on, you can use the pan feature to quickly scroll through the w aveform. To use pan:
1. Turn the pan (outer) knob of the
pan-zoom controls to pan the
waveform.
Turn the knob clockwise to pan
forward. Turn it counterclockwise to
pan backwards. The further you turn
the knob, the faster the zoom window
pans.
Playing and Pausing a Waveform
Use th
e play-pause feature to automatically pan through a waveform record. To use it:
1. Enab
le the play-pause mode by
pushing the play-pause button.
2. Adjust the play speed by turning the
pan (outer) knob further. The further
you t
urn it, the faster it goes.
106 MSO2000B and DPO2000B Series Oscilloscopes User Manual