Patent ID: 7377365

Claim:
A multi-deck-elevator-equipped building control system comprising: an elevator control portion for controlling raising and lowering of an elevator car having a first cage and a second cage positioned above the first cage, the elevator car being raised and lowered inside a hoistway of a building; and a building fixture control portion for controlling electrical fixtures installed on respective floors of the building, wherein operating modes of the elevator control portion include a double operating mode in which only the first cage is permitted to stop at a plurality of first cage stop floors, and only the second cage is permitted to stop at a plurality of second cage stop floors that are distinct from the first cage stop floors, the building fixture control portion has a first group control portion for collectively controlling the electrical fixtures on all of the first cage stop floors, and a second group control portion for collectively controlling the electrical fixtures on all of the second cage stop floors, and, the electrical fixtures are selected from the group consisting of lighting apparatus, air conditioning apparatus, security systems, and audio apparatus.