Fluke fluke123 Manuale Utente
Using The Test Tool
Displaying an Unknown Signal with Connect-and View™
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Displaying an Unknown Signal with
Connect-and View™
Connect-and View™
The Connect-and-View™ function enables hands-off
operation to display complex unknown signals. This
function optimizes the position, range, time base, and
triggering and assures a stable display on nearly all
waveforms. If the signal changes, the setup will track
these changes.
operation to display complex unknown signals. This
function optimizes the position, range, time base, and
triggering and assures a stable display on nearly all
waveforms. If the signal changes, the setup will track
these changes.
To enable the Connect-and-View™ function, do the
following:
following:
•
Connect the red test lead from red input A to the
unknown signal to be measured .
unknown signal to be measured .
Perform an Auto Set.
In the next example, the screen displays “1.411” in large
numbers and “-0.103” in smaller numbers. A scope trace
gives a graphical representation of the waveform.
numbers and “-0.103” in smaller numbers. A scope trace
gives a graphical representation of the waveform.
The trace identifier (A) is visible on left of the waveform
area. The zero icon (
area. The zero icon (
-
) identifies the ground level of the
waveform.
Figure 1-6. The Screen After an Auto Set