
XY display mode operating hint
Before entering xy display mode, center both channels on screen in the main
sweep and adjust sweep speed to obtain greater than or equal to 1 cycle of the
lowest frequency input signal on screen.
When you select the XY display mode, the time base is turned off. Channel 1 is
the X-axis input, channel 2 is the Y-axis input.
4
Press Cursors .
5 Set the Y2 cursor to the top of the signal, and set Y1 to the bottom of
the signal.
Note the ∆Y value at the bottom of the display. In this example we are using
the Y cursors, but you could have used the X cursors instead. If you use the
X cursors, make sure you center the signal in the Y axis.
Figure 2-24
Operating Your Oscilloscope
To use the XY display mode
2–37
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