Trigger Setup
4. Complete the trigger setup using the
lower-bezel menu controls displayed for the
trigger type. The controls to set up the trigger
vary depending on th e trigger type.
Type
Edge
Source
1
Coupling
DC
Slope
Level
100 mV
Mode
Auto
& Holdoff
Selecting Triggers
Trigger Type Trigger Conditions
Edge
Trigger on a rising or falling edge, as defined by the slope
control. Coupling choices are DC, LF R eject, HF Reject,
and Noise Reject.
Edge triggers are the simplest a nd most commonly used
trigger type, with both analog and digital signals. An
edge trigger event occurs when the trigger source passes
through a specified voltage level in the specified direction.
MSO4000 and DPO4000 Series Oscilloscopes User Manual 139
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