Trigger setups Trigger After Time (Horizontal Delay off)
To use
1. Set up the A Event and B Events from their individual tabs.
2. Select the A–>B Seq tab; then click Trig After Time.
3. Click to set the Horizontal Delay Mode button to On.
4. Select the t
rigger delay time with the Trig Delay control.
5. Use the Horiz Delay control to delay the acquisition relative to the B event.
6. Adjust the Ref Point and B Trig Level controls as necessary.
Behavior
Use this trigger sequence to trigger the instrument on the B trigger event after the A event.
When you select Trig After Time, the instrument looks for the trigger conditions specified by the A
event. After the A event arms the trigger system, the i nstrument delays the trigger for the period of
time spe
cified by the Trig Delay control. After the trigger delay time has expired, the instrument looks
for the B trigger e vent. When the instrument detects the B event, it delays the acquisition for the period
of time specified by the Horiz Delay.
What do you want to do next?
Learn
more about Horizontal Delay.
(see page 839)
Learn more about other trigger types. (see page 386)
Return to the Trigger Setup control window. (see page 385)
Trigger After Time (Horizontal Delay off)
From the Trig menu, select A - B Trigger Sequence.
Overview
Use the controls in this window to define the p arameters for the A ->B Sequence trigger with Horizontal
Delay off.
NOTE. The A->B Sequence trigger is not available with MultiScope Triggers.
For information on the controls, click the buttons.
450 DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series