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Appendix 2 The radar common parameters instruction
Sensitivity
The lower the sensitivity is, the more sensitive the radar is, the more
easily taking photos is triggered.
The default of sensitivity after leaving the factory is 20, which ranges
from 1 to 240. Normally, users do not need to adjust.
Angle correction
The velocity measured by the radar is regarded as V. By means of entering
the angle value
, the output velocity after correction is
V÷cosθ
.
The
parameter has been pre-corrected before leaving the factory. On the
recommended installation condition, the users usually do not need to adjust.
The lower limitation of the velocity measurement
The function of over-speed snapshot: The moving vehicles whose velocity is lower
than the limitation will not be able to trigger this function.
The default is 5km/h and the adjusting range is from 2km/h to 150km/h. The users
usually do not need to adjust.
