Training Center of After-Sales Department Chery International
15. Reversing radar system
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2. System components
Indication and definition of warning solution
Reversing radar
indication
The wave in the figure represents the location of probe and the detection
conditions.
If the arc line flashes, the barrier comes into the park warning zone (<35cm).
The flashing frequency of arc line is 2Hz. The instrument will indicate each
probe separately, and the probe nearest to the barrier will trigger the alarm.
Fault prompt: The fault information will be indicated in the text. If one system
channel is not connected or is faulted (the channel connection error will be
identified if the system fails to detect the probe ringing), the buzzer will ring
for 2s, with the text prompt normally on; if several channels are not
connected or faulted, the buzzer will ring for 2s, and the instrument will
indicate the fault of each channel in a 5s cycle, without entering the normal
distance measurement mode. If no fault is indicated, the normal distance
measurement mode will be directly activated.
After the radar module sends an effective signal, the instrument will display
the information in turn by the priority level.
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