© Copyright Mahindra and Mahindra Ltd. 012019
10-7
7.
The distance indication may move up and down due to
different sizes of the obstacle at different positions.
8.
Though the obstacle is in the sensing zone, obstacle may not
be detected since the ultrasonic waves are not reflected
back to the sensor.
9.
The obstacle of a conical shape may not be detected, since
the ultrasonic waves get reflected away
1
10
0..6
6 LLiim
miittaattiioonnss ooff PPA
ASS
•
System may not sense obstacles like wire mesh, handrail, small
objects which are below the bumper level
•
System may not sense obstacles with cotton or spongy surface,
which will absorb ultrasonic waves emitted by PAS
•
System performance is dependent on the reflection angle of the
obstacle
•
System may give false alert without obstacles while parking/
reversing the vehicle on grasslands, gravels and bumpy roads
considering it to be an obstacle
•
System may alert you by sensing the ground when the bumper is
not fitted in its intended position or when the vehicle is
overloaded
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