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LBK System Series| Instruction manual v1.2 SET 2021 |SAF-UM-LBKBus-en-v1.2|© 2020-2021 Inxpect SpA
4. Functioning principles
4.8 Features of the restart prevention function
4.8.1 Cases of non-guaranteed function
The function is not guaranteed in the following cases:
l there are objects that limit or prevent the sensor from detecting motion.
l the sensor does not detect a sufficient portion of the body, for example if it detects the limbs but not the
torso of a person sitting [A], lying down [B] or leaning [C].
WARNING! The position of the person is determined by the position of his or her center of
gravity. This function is not guaranteed if a person has body parts within the sensor field of
view but the axis of the person’s center of gravity is outside that field.
Only when there are no restrictions does the function ensure that a person is detected when standing up [D].