4.Advanced User Guidebook
Enter: Triggers when the trigger signal enters the
specified trigger level range.
Exit: Triggers when the trigger signal exits the
specified trigger level range.
Time: Specify the hold time of the input signal after
entering the specified trigger level. The
oscilloscope triggers when the accumulated hold
time is greater than the windows time. Available
range is 30ns-10s, default 100ns.
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.
7. Timeout Trigger
The oscilloscope triggers when the time interval from when the rising edge (or
the falling edge) passes through the trigger level to when the neighbouring
falling edge (or the rising edge) passes through the trigger level is greater than
the timeout time set.
In Timeout Trigger mode, the trigger setting information is displayed on bottom
right of the screen, for example, , indicates that trigger type
is Timeout, trigger source is CH1, edge is positive, 0.00mV is up level or low
level threshold.
Timeout Trigger menu list:
Set vertical channel trigger type as Timeout 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
Start timing when the rising edge of the input signal
passes through the trigger level.
Start timing when the falling edge of the input
signal passes through the trigger level.
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