RIGOL DS1000D - Manual (Page 80)

RIGOL
© 2008 RIGOL Technologies, Inc.
User’s Guide for DS1000E, DS1000D Series
2-50
Trigger Holdoff
Trigger Holdoff can stabilize complex waveform, such as the 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.
Figure 2- 66 Trigger Holdoff display
To use trigger Holdoff:
1. Press the trigger MENU key to display Trigger 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. Press Reset can reset the Holdoff time to its default value.
Time of holdoff
Trigger holdoff
Trigger site