Using A (Main) And B (Delayed) Triggers - Tektronix MSO70000/C Series User Manual

Pinpoint Triggers

Using A (Main) and B (Delayed) Triggers

You can use the A Event (Main) trigger for simple signals or combine it 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 Trigger
1. Select Trig > A Event (Main) Trigger
Setup....
2. Set the A trigger type and source in the
A Event tab.
B Trigger (Delayed)
NOTE. B triggers are not available if
MultiScope Trigger is enabled.
3. Choose a function in the A →B Seq tab.
4. Set the trigger delay time or the number
of B events.
74 MSO70000/C, DPO/DSA70000B/C, DPO7000, and MSO/DPO5000 Series User Manual