Using Replay, Zoom and Cursors

4

Making Cursor Measurements

Using Vertical Cursors on a Waveform

To use the cursors for a time measurement, do the following:

1

 

 

 

 

From scope mode, display the

 

 

 

 

 

cursor key labels.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

Press to highlight

 

. Observe

 

 

 

 

 

 

 

 

 

that two vertical cursors are

 

 

 

 

 

 

 

 

 

 

displayed. Markers () identify

 

 

 

 

 

the point where the cursors cross

 

 

 

 

 

the waveform.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

If necessary, choose the trace:

 

 

 

 

 

 

 

 

 

TRACE A ,B, or M (Mathematics).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4 Highlight the left cursor.

5

 

 

 

 

 

 

Move the left cursor to the

 

 

 

 

 

 

 

 

 

 

 

 

 

desired position on the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

waveform.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

Highlight the right cursor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 24. Time Measurement with Cursors

7

 

 

Move the right cursor to the

 

 

 

 

 

desired position on the

 

 

 

 

 

 

 

waveform.

 

 

 

 

 

 

 

The screen shows the time difference between the cursors and the voltage difference between the two markers. (See Figure 24.)

8

 

 

 

 

 

Turn off the cursors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

41

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Image 49
Fluke 196, 199, 192 user manual Using Vertical Cursors on a Waveform, Turn off the cursors