摘要 |
PROBLEM TO BE SOLVED: To eliminate a defect in opening/closing control of an opening/closing body in which different detection functions are imparted to respective two detection areas set by one area sensor.SOLUTION: An opening/closing body control system includes: an opening/closing body which opens/closes a building opening; one area sensor which sets first and second detection areas ahead of the building opening; and a control unit which performs opening/closing control of the opening/closing body in response to detection by the area sensor. The first and second detection areas have an overlapped area. The control unit disables detection as the second detection area in the overlapped area, and enables only detection as the first detection area. |