Fluke 125 - Zooming Harmonics; Using Cursors

Fluke 125
Users Manual
3-4
Zooming Harmonics
If the harmonics bars screen is displayed you can zoom
vertically for a more detailed view.
c Press to vertically zoom in or out.
Observe the top of the long bars in figure 3-2. The arrow
shape indicates that the harmonics are zoomed in. The
scale at the left side changes when zooming in or out.
Using Cursors
Cursors allow you to make precise digital measurements
on harmonics bars.
c Select CURSOR ON.
Notice the cursor sign |
on top
of the harmonic bar. The display
shows the readings of the marked
bar.
d Move the cursor to select another
harmonics bar.
Note:
In the harmonics waveform mode cursor
measurements are disabled.