User Manual

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8.2 Trigger Search
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Function
display
Meaning
:
Specifies the current position
:
Specifies the data start
:
Specifies the data end
:
Specifies cursor A
:
Specifies cursor B
NOTE
5. You can specify the range of waveforms to
search for. Move the flashing cursor on the
position on the screen.
6. Use the function keys to specify the search range
(start and end points).
To exit the trigger search screen, press the
ESC
key.
The Previous condition search of captured waveforms from the current
position runs backward in time. Therefore, because a search from the current
position using Next is the opposite (runs forward in time), the positions
found are different. Pay attention to trigger settings.
It is possible to get back erroneous search results because of noise in the
captured waveform. In these case, use the trigger filter.
When the trigger slope is set to rising & falling ( ) and the waveform
crosses the search level at successive points, every second crossing point is
used as the search point.