4.Advanced User Guidebook
Click or to set pulse width, click to
move cursor to choose which digit to be set.
Trigger when runt pulse is greater than the set
pulse width.
Trigger when runt pulse equals to the set pulse
width.
Trigger when runt pulse is lower than the set pulse
width.
Acquire waveform even no trigger occurred
Acquire waveform when trigger occurred
When trigger occurs, acquire one waveform then
stop
100 ns - 10 s, click or to set time interval
before another trigger occur, click to move
cursor to choose which digit to be set.
6. Windows Trigger
Provide a high trigger level and low trigger level, the oscilloscope triggers when
the input signal passes through the high trigger level or the low trigger level.
In Windows Trigger mode, the trigger setting information is displayed on
bottom right of the screen, for example, , indicates that
trigger type is windows, trigger source is CH1, polarity is positive, 0.00mV the
differential between up level and low level threshold.
Windows Trigger menu list:
Set vertical channel trigger type as Windows
trigger.
Select CH1 as the trigger source
Select CH2 as the trigger source
Select CH3 as the trigger source
Select CH4 as the trigger source
Click or to set the up level threshold.
Click or to set the low level threshold.
Positive Polarity, the oscilloscope triggers on the
positive Windows pulse.
Negative Polarity, the oscilloscope triggers on the
negative Windows pulse.
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