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To Trigger the Oscilloscope
Press More > Sample Position, then rotate the multifunction knob
or use the
pop-up numeric keypad to set the sample position. The settable range is from 10% to
90%.
Trigger Mode:
In the trigger control area (Trigger) on the front panel, press
to quickly switch
Trigger Mode
the current trigger mode. For details, refer to descriptions in "
".
Trigger Parameter Setting:
Sets the trigger parameter (noise rejection) under this trigger type. For details, refer
Noise Rejection
to descriptions in "
".
Trigger LEVEL/Threshold Level:
Rotate the Trigger
LEVEL knob to adjust the trigger level/ threshold level. Please
Trigger LEVEL/Threshold Level
refer to descriptions in "
". The current trigger level/
threshold level is displayed at the upper-right corner of the screen.
8.7.17
FlexRay Trigger (Option)
This series oscilloscope can trigger on the specified frame, symbol, error, or position
of the FlexRay bus.
FlexRay is a type of differential serial bus configured with three consecutive segments
(i.g. packet header, payload, and packet trailer). Its data transmission rate is up to 10
Mb/s. Each frame contains a static segment and a dynamic segment, and ends with
the bus idle time.
Its format is as shown in the figure below.
Figure 8.20 Frame Format of FlexRay Bus
Trigger Type:
Press Type, and then rotate the multifunction knob
to select "FlexRay". Press down
the knob to select the trigger type. Then, the current trigger setting information is
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