Displaying An Unknown Signal With Connect-And View - Fluke 123 User Manual

Displaying an Unknown Signal with
Connect-and View™ (Auto Set)
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.
To enable the Connect-and-View™ function, do the
following:
•
Connect the red test lead from red input A to the
unknown signal to be measured .
Press to select the AUTO
(Automatic) or the MANUAL
mode (toggle function).
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.
The trace identifier (A) is visible at the left side of the
waveform area. The zero icon (
level of the waveform.
Displaying an Unknown Signal with Connect-and View™ (Auto Set)
-
) identifies the ground
Using The Test Tool
Figure 1-6. The Screen After an Auto Set
1
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