METHOD AND SYSTEM FOR SETTING AND CONFIRMING DETECTION AREA IN OBJECT SENSOR

摘要

PROBLEM TO BE SOLVED: To allow an effective detection area to be set or confirmed extremely easily even if an object to be identified or the like is arranged within a detection area in an object detection system. SOLUTION: The object sensor 6 included in the object sensor system is mounted to, for example, a transom 2 in an automatic door apparatus. A small detection area within a range that is decided by a small detection area 10 where a transducer is operated and transmits a signal is set as an effective detection area at different positions in a total detection area 8 formed by the sensor 6 by the gathering of the plurality of small detection areas 10.