Launch X431 Scopebox User Manual

LAUNCH X431 PAD Scopebox User’s Manual
in most applications. Edge trigger only detects the edges, polarities, and
voltage of signal. When the voltage of measured signal varies as identical as
the preset one (rising edge or falling edge), and the value becomes same as
trigger voltage, the oscilloscope will be triggered and capture the waveform.
[Pulse Width]: T
rigger happens when it reaches to the pulse width.
Fig. 3-5 and Fig. 3-6 show edge trigger, pulse widt
h trigger setting interfaces.
Fig. 3-5
Fig. 3-6
<2> Trigger Sweep
Auto, Normal and Single are included.
Auto: It indicates that no matter w
hether it meets the trigger conditions, it will
refresh the waveform in real time. In this case, the waveform displayed on the
screen seems swaying;
Normal: Only
it meet
s the trigger conditions can trigger be activated.
Otherwise the waveform will keep still.
Single: In this mode, it only
captures the waveform that generates for the first
time the trigger conditions are met, and then stops after finishing capture.
10

Launch X431 Scopebox Specifications

General

Brand	Launch
Model	X431 Scopebox
Category	Test Equipment
Language	English