Acquisition
Using Autoset
Use Autoset to quickly and automatically set up the instrument (acquisition, horizontal, trigger, and vertical) based on the
characteristics of the input signal. Autoset makes adjustments to the signal such that the waveform displays two or three
cycles with the trigger level near the midlevel.
1. Connect the probe, and then select the
input channel. (See page 17, Setting Up
Signal Input.)
2. Push the AUTOSET button to exe cute
an Autoset.
3. Click Undo if you want to undo the
last Autos
et. Parameters that are not
affected by Autoset retain their settings.
Quick Tips
To position the waveform appropriately, Autoset may change the vertical position. Autoset always sets vertical offset
to0V.
If you use Autoset when one or more channels are displayed, the instrument selects the lowest numbered channel for
horizontal scaling and triggering. You can individually control the vertical scaling of each channel.
If you use Autoset when no channels are displayed, the instrument turns on channel one (Ch 1) and scales it.
Close Autoset Undo control w indow by clicking the X . A fter Autoset Undo closes, you can still undo the last Autoset by
selecting the Undo Last Autoset command from the Edit menu.
You can stop the Autoset Undo control window from opening automatically by changing the User P references in the
Utilities menu.
Probe Compensation, Calibration, and Deskew
To optimize measurement accuracy, see the instrument online help to perform the following procedures:
Compensate passive probes
Compensate the instrument signal path
DPO7000 S eries Quick Start User Manual 19
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