Trigger Setup
Using Sequence Trigger, A (Main) and B (Delayed)
Combine an edge A Event (Main) trigger with the B Event (Delayed) trigger to capture more complex signals. After the A Event
occurs, the trigger system looks for the B Event before triggering and displaying the waveform.
A and B triggers can (and typically do) have separate sources.
Use the Edge trigger menu to set up the A trigger
fi
rst. Then, to use the B trigger:
1.
Push Trigger
Menu
.
2.
Push
Type
.
3.
Turn multipurpose knob
a
to select a trigger
type of
Sequence (B Trigger)
.
This brings up the Sequence (B Trigger) menu.
DPO3000 Series Oscilloscopes User Manual
131
