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RIGOL
TimeOut Trigger (Option)
In timeout trigger, the instrument triggers when the time interval (△T) from when
the rising edge (or falling edge) of the input signal passes through the trigger level to
when the neighbouring falling edge (or rising edge) passes through the trigger level
is greater than the timeout time set, as shown in the figure below.
Trigger Type:
Press Type to open the trigger type list. Rotate
"TimeOut". At this point, the trigger setting information is displayed at the upper
right corner of the screen. For example,
timeout trigger; the trigger source is CH1; the trigger level is -1.80 V.
Source Selection:
Press Source to open the signal source list and select CH1 or CH2. For the details,
please refer to the introduction in "Trigger Source". The current trigger source is
displayed at the upper right corner of the screen.
Note: Select channel with signal input as trigger source to obtain stable trigger.
Edge Type:
Press Slope to select the type of the first edge of the input signal that passes
through the trigger level.
: 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.
: start timing when any edge of the input signal passes through the trigger
level.
Timeout Time:
5-30
T
Time Out
Figure 5-10 TimeOut Trigger
Chapter 5 To Trigger the Oscilloscope
Time Out< T
and press down
. The trigger type is
DS2000E User's Guide
to select
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