Keysight Technologies InfiniiVision 3000 X Series, User Manual

Page: 147 / 432

Triggers
10
Keysight InfiniiVision 3000 X-Series Oscilloscopes User's Guide 147
a Press the Arm A softkey, and turn the Entry knob to select the channel on
which the arming edge will occur.
b Press the Slope A softkey to specify which edge of the Arm A signal will arm
the oscilloscope.
c Press the Trigger B softkey, and turn the Entry knob to select the channel on
which the trigger edge will occur.
d Press the Slope B softkey to specify which edge of the Trigger B signal will
trigger the oscilloscope.
Adjust the trigger level for the selected analog channel by turning the Trigger
Level knob. Press the [Digital] key and select Thresholds to set the threshold level
for digital channels. The value of the trigger level or digital threshold is
displayed in the upper-right corner of the display.
5 Press the Back/Up key to return to the Trigger Menu.
6 Press the Delay softkey; then, turn the Entry knob to enter the delay time
between the Arm A edge and the Trigger B edge.
7 Press the Nth Edge B softkey; then, turn the Entry knob to select the Nth edge of
the Trigger B signal to trigger on.
Pulse Width Trigger
Pulse Width (glitch) triggering sets the oscilloscope to trigger on a positive or
negative pulse of a specified width. If you want to trigger on a specific timeout
value, use Pattern trigger in the Trigger Menu (see "Pattern Trigger" on page 150).
1 Press the [Trigger] key.
2 In the Trigger Menu, press the Trigger softkey; then, turn the Entry knob to
select Pulse Width .
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