Trigger Holdoff - Rigol DS1000CA series User Manual

RIGOL

Trigger Holdoff

Use trigger Holdoff to stabilize a complex waveform, such as a pulse range. Holdoff
time is the oscilloscope‟s waiting period before starting a new trigger. During Holdoff,
oscilloscope will not trigger until Holdoff ends. For instance: To trigger on the first
pulse on a group of them, users can set the holdoff time to Pulse cluster width.
Trigger Position
Operation Explanations:
1 Press the trigger MENU button to display the Menu.
2 Press Set Up key to display trigger set up menu.
3 Turn the multi function knob ( ) to change Holdoff time until waveform is
stable.
4 Pushing Trigger Hold off reset to reset the Holdoff time to its default value.
2-42
Time of Holdoff
Figure 2-54 Trigger Holdoff
User‟s Guide for DS1000CA Series