To Place The Trigger In Memory - HP 1660CS-Series User Manual

Using the Trigger Menu

To place the trigger in memory

To place the trigger in memory
In Automatic Acquisition Mode, the exact location of the trigger depends on
the trigger specification but usually falls around the center. You can
manually place it to be at the beginning, end, or anywhere else.
In the Analyzer Trigger menu, select Acquisition Control.
1
The Acquisition Control menu pops up. If the acquisition mode is set to
Automatic, the menu contains a single field and an explanation. If Acquisition
has been customized, it has 3 or 4 fields and a picture showing where the
trigger is currently placed in memory.
If the mode is Automatic, select the field to toggle it to Manual.
2
The menu now shows three fields and a picture.
Select the Trigger Position field.
3
A list of choices appears, as shown in the timing trigger example below.
Select the appropriate entry for your needs.
4
Start, Center, and End place the trigger respectively at the beginning, middle,
and end of the memory. Delay, available in timing analyzers only, causes the
analyzer to not save any data before the time delay has elapsed. User Defined
calls up a fourth field where you specify exactly where you want the trigger.
Select Done.
5
Acquisition Control menu with trigger position pop-up for a timing analyzer
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