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➢ Parity error: The oscilloscope triggers when the parity check is error when there is parity check.
➢ Com error: The oscilloscope triggers when the received data is error.
Note: Use V0 to set the data. When the arrow shows vertical on the top left of Data menu, turn V0 to
set the value of the current data bit; then press V0, the arrow shows horizontal, and turn V0 to select
the data bits that you want to set.
: Horizontal arrow, turn the Multifunctional Knob to select a digit.
: arrow, turn the Multifunctional Knob to set the value of the selected digit.
6. Press the Mode softkey, turn V0 to select the trigger mode (auto, normal), and press V0 to confirm.
Auto: When the oscilloscope meets the trigger condition, it completes a trigger acquisition once; when
the trigger condition is not met, it can run the acquisition waveform freely.
Normal: When the oscilloscope meets the trigger condition, the input waveform is displayed; when the
trigger condition is not met, the original waveform is displayed.
7. Press the Holdoff softkey and turn V0 to set the time that the oscilloscope waits before a trigger to
the next trigger, so that complex waveforms are displayed stably.
2.7.11. LIN Trigger
LIN triggering can trigger on the rising edge at the Sync Break exit of the LIN single-wire bus signal (that
marks the beginning of the message frame), the Frame ID, or the Frame ID and Data.
Set LIN trigger:
1. Press the [Trig Menu] button on the front panel to enter the Trigger system function menu.
2. Press the Type softkey, then turn the Multifunctional Knob to select LIN and push down the knob to
confirm.
3. Press the Source softkey, turn the Multifunctional Knob to select CH1~CH2 as the trigger source.
4. Press the Buad Tate softkey, and turn the Multifunctional Knob to set the Baud Rate.
5. Press the Idle Level softkey, and turn the Multifunctional Knob to set the Idle Level.
6. Press the Identifier softkey, and turn the Multifunctional Knob to set the Identifier. The range is from
0x00 to 0x3f.
7. Press When softkey to set trigger condition.
➢ Interval Field - The oscilloscope triggers when the interval field end.
➢ Sync Field –The oscilloscope triggers when the synchronous field end.
➢ Id Field –The oscilloscope triggers when the Id field end.
➢ Sync Id Error - The oscilloscope triggers when the Synchronization ID ERROR end.
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