Set up the trigger holdoff
From the Trig menu, select Holdoff.
Overview
Use the Trigger Holdoff control Window to set the trigger holdoff.
To use
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Click Auto to set the holdoff to the default amount of time.
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Click the Time button; then click in the Trig Holdoff entry box and use a multipurpose knob to specify a holdoff time.
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Click Random to delay the trigger a random amount of time between triggers.
Behavior
When Holdoff is set to Auto, the holdoff time is based on the time equal to five times the current horizontal scale setting. You may
want to manually set the holdoff time to help stabilize the display of complex waveforms, such as digital pulse trains that may
have several possible trigger points.
The Level control can be either the main trigger level when there is no B Trigger event, or the A Event trigger level when a B
Event trigger is defined. To change the B Event trigger level, change the B Trig Level control under the B Event tab of the Trigger
Setup control window.
What do you want to do next?
Return to the Trigger Setup control window.
Read information on Trigger modes.
Trigger holdoff
After a trigger event, the instrument will not accept another trigger event until after the holdoff value is exceeded. Holdoff is
usually specified in units of time, but other units may be used.
Trigger setups
382 DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series
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