Horizontal and acquisition setups Set up zoom
Time stamps
Time stamps are a convenient way of measuring the time between triggers when using FastFrame.
Set up zoom
From the Vertical or Horiz/Acq menu, select Zoom Setup.
Overview
Use these control windows to define the overall settings of the Zoom controls.
To use
Click the Zoom <1–4> tabs to set up each zoom area. The controls under each tab apply only to that
zoom area. Click the Display On to turn on the display of that area. (MultiView Zoom must also
be turned on to display any of the zoom areas.)
Click in the Zoom Source entry box, and then use the drop-down list to select a source for the zoomed
area.
Click the Show/Hide Waveforms button to open the Show/Hide Waveforms dialog box; here you can
identifywaveformsyoudonotwanttodisplayintheselectedzoomarea.
Click the Zoom button On to turn on Zoom. You can also toggle Zoom on and off with the MultiView
Zoom button on the front panel.
Click the Ch <1–4> entry box, and then use the drop-down list to select which waveform, (Ch <1– 4>,
Math <1–4>, or Ref <1– 4>), the Vertical Position and Factor controls adjust.
Click in the Position and Factor entry boxes, and then use the controls to change the position and
factor (or scale) in the Zoom area. They can be adjusted with the multipurpose k nobs. To reset the
Position and Factor controls, click Reset.
DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series 197