AIR-CONDITIONING LIGHTING CONTROL SYSTEM AND AIR-CONDITIONING LIGHTING SYSTEM

    公开(公告)号:US20240230126A9

    公开(公告)日:2024-07-11

    申请号:US18547921

    申请日:2021-04-26

    Abstract: An air-conditioning lighting control system includes air-conditioning control circuitry configured to control an air-conditioning apparatus on the basis of an air-conditioning map indicating an air-conditioning target space and the air-conditioning apparatus provided in the air-conditioning target space, lighting control circuitry configured to control a lighting device on the basis of a lighting map indicating an illuminating target space and the lighting device provided in the illuminating target space, centralized control circuitry configured to communicate with the air-conditioning control circuitry and the lighting control circuitry and make the air-conditioning apparatus and the lighting device work in conjunction with each other on the basis of linkage information, which is set in advance, and in which the air-conditioning apparatus and the lighting device are linked with each other, and detection circuitry configured to detect that there is a setting error in the air-conditioning map, the lighting map, or the linkage information.

    Air-conditioning system
    5.
    发明授权

    公开(公告)号:US11994310B2

    公开(公告)日:2024-05-28

    申请号:US16981012

    申请日:2018-05-07

    Inventor: Yasuhiko Tanaka

    CPC classification number: F24F11/56 F24F1/0007 F24F11/54 F24F11/88

    Abstract: An air-conditioning system includes a plurality of air-conditioning apparatuses each including an outdoor unit, an indoor unit, and a remote controller and a transmission line via which the plurality of air-conditioning apparatuses are connected to each other. Each of the outdoor units includes a communication unit configured to transmit and receive a signal and a repeater configured to relay a signal of a set frequency. In a case where a set frequency with which the repeater of one air-conditioning apparatus of the plurality of air-conditioning apparatuses is compatible and a set frequency with which the repeater of the other air-conditioning apparatus of the plurality of air-conditioning apparatuses is compatible match, the remote controller of the one air-conditioning apparatus and the indoor unit of the other air-conditioning apparatus is configured to perform communication by use of a signal of the set frequency thus matching.

    Air-conditioning system and program update method of air-conditioning system

    公开(公告)号:US11859841B2

    公开(公告)日:2024-01-02

    申请号:US17256613

    申请日:2018-08-28

    Inventor: Tomohide Ota

    CPC classification number: F24F11/49 F24F11/54 F24F11/63 G06F8/65

    Abstract: An air-conditioning system includes equipment, the equipment including one or more pieces of equipment, a high level device connected to the equipment and configured to control the equipment, a first communication unit configured to obtain, from an update management device that previously stores an update program for updating a program of the equipment, the update program, a second communication unit configured to transmit the update program to the equipment and obtain a pre-update program from the equipment, a storage device configured to store the update program and the pre-update program, and an update execution unit configured to update the program of the equipment, in which the update execution unit transmits the update program to the equipment and updates the program of the equipment, and when one of the one or more pieces of the equipment in which the program is updated does not operate normally, the update execution unit transmits the pre-update program to the one of the one or more pieces of the equipment and restores the program of the one of the one or more pieces of the equipment to the pre-update program.

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