User manual

WaveSurfer 3000/3000z Oscilloscopes Operator's Manual
Zn Dialog
Each Zn dialog reflects the center and scale for that zoom. Use it to adjust the zoom magnification.
Trace Controls
Trace On shows/hides the zoom trace. It is selected by default when the zoom is created.
Source lets you change the source for this zoom to any channel, math, or memory trace while maintaining
all other settings.
Segment Controls
These controls are used in Sequence Sampling Mode.
Zoom Factor Controls
l Out and In buttons increase/decrease zoom magnification and consequently change the Horizontal
Scale settings. Touch either button until you've achieved the desired level.
l Horizontal Scale/div sets the time represented by each horizontal division of the grid. It is the
equivalent of Time/div in channel traces.
l Horizontal Center sets the time/voltage at the center of the grid. The horizontal center is the same
for all zoom traces.
l Reset Zoom returns the zoom to x1 magnification.
Tip: On WaveSurfer oscilloscopes, all zooms are displayed in the same grid at the same horizontal
scale. To use zooms to show the same source trace at different scales, always turn off one zoom
before turning on another.
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