HP 54540 Series - Page 85

Trigger
The trigger modes of the oscilloscope provide many distinctive
techniques for triggering and capturing data. The triggering
capabilities range from simple edge triggering to logic triggering on
multiple signals.
a
[his chapter contains descriptions of the triggering modes, and
explanations on how to use them. The oscilloscope has six triggering
modes: edge, pattern, state, delay, TV, and glitch.
1
The three lights indicate the present status of the trigger circuitry in
the oscilloscope.
e Armed — The oscilloscope is waiting for a trigger event to occur.
e Triggered — The oscilloscope triggered on a valid trigger event.
e Auto Triggered — Valid trigger events are not occurring, and the
oscilloscope is automatically triggering because it is in the auto
sweep trigger mode.
aug Ss
1 RGULR
Armed |
545422803