PROBLEM TO BE SOLVED: To provide a remote monitoring system capable of quickly responding to the status of a lifting device.SOLUTION: This remote monitoring system is provided with: a remote monitoring unit 3 that monitors an elevator 2 having a signal output unit 21 and outputs an informing signal on the basis of a signal output from the signal output unit 21; and a plurality of portable terminals 4 that can each receive the informing signal from the remote monitoring unit 3 through wireless communication. The remote monitoring unit 3 outputs the informing signal toward a portable terminal 4B different from a prescribed portable terminal 4A among the portable terminals 4 if wireless communication with the portable terminal 4A is disabled when the informing signal is output toward the portable terminal 4A among the portable terminals 4.SELECTED DRAWING: Figure 1

    【課題】 昇降装置の状況に応じた迅速な対応が可能な遠隔監視システムを提供する。【解決手段】 信号出力部21を有するエレベータ2を監視すると共に、信号出力部21が出力する信号に基づいて発報信号を出力する遠隔監視ユニット3と、それぞれが無線通信により遠隔監視ユニット3からの発報信号を受信可能な複数の携帯端末4と、を備える。遠隔監視ユニット3は、複数の携帯端末4のうち所定の携帯端末4Aに向けて発報信号を出力したときに、所定の携帯端末4Aと無線通信不能であれば、複数の携帯端末4のうち所定の携帯端末4Aと異なる携帯端末4Bに向けて発報信号を出力する。【選択図】図1


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    Title :

    REMOTE MONITORING SYSTEM OF LIFTING DEVICE


    Additional title:

    昇降装置の遠隔監視システム


    Contributors:

    Publication date :

    2018-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr



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