According to the elevator hall-call self-checking method and device, an elevator hall-call detection mode is set, a communication line is released, an independent communication environment is provided for self-checking, the detection accuracy is improved, in the self-checking mode, the hall-call can display key information of a model, a communication ID and a program version, equipment can be rapidly recognized, and the detection efficiency is improved. Communication, input and output and program version comparison tests respectively verify the reliability of a communication unit, comprehensively detect the input and output functions, and ensure the uniformity and compatibility of system software, and the method realizes the self-diagnosis of the elevator hall-call system, reduces the manual inspection frequency and maintenance cost, supports the remote updating of the software, and improves the reliability of the elevator hall-call system. The maintenance process is simplified, the fault rate is reduced through timely fault detection and repair, the operation efficiency and reliability of the elevator are improved, and a powerful guarantee is provided for safe and stable operation of the elevator.

    本发明公开了一种电梯外召自检方法及装置,通过设置电梯外召为检测模式,释放通讯线,为自检提供独立通信环境,提高了检测准确性,在自检测模式下,外召能显示型号、通讯ID及程序版本的关键信息,便于快速识别设备,通讯、输入输出及程序版本对比测试分别验证了通讯单元的可靠性、全面检测了输入输出功能,并确保了系统软件的统一性和兼容性,该方法实现了电梯外召系统的自我诊断,降低了人工巡检频率和维护成本,同时支持软件远程更新,简化了维护流程,通过及时的故障检测和修复,降低了故障率,提高了电梯的运行效率和可靠性,为电梯安全稳定运行提供了有力保障。


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    Title :

    Elevator hall-call self-checking method and device


    Additional title:

    一种电梯外召自检方法及装置


    Contributors:
    ZHANG JIEJIAN (author) / LIU HUAJIN (author) / CHEN XICAI (author) / WANG GANG (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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