The invention provides an elevator control program rewriting system and an elevator control program rewriting method of a hall terminal device, which can prevent system faults when the rewriting of a control program fails and can easily determine the rewriting failure of the control program. The hall terminal device comprises an input/output part for inputting information from a user and displaying the information to the user, and a communication control part for controlling communication with the single machine control part. In addition, an input/output control unit that controls the input/output unit and receives the specific data from the communication control unit when the control program of the communication control unit is rewritten is provided. Furthermore, the control device is provided with a communication path cutoff unit that, when it is determined, on the basis of the specifying data received by the input/output control unit, that an abnormality has occurred when the control program of the communication control unit is rewritten, cuts off a communication path with the single-unit control unit.

    本发明提供在控制程序的改写失败时阻止系统故障,且容易确定控制程序改写失败的门厅终端装置的电梯控制程序改写系统和电梯控制程序改写方法。门厅终端装置包括用于输入来自使用者的信息和对使用者展示信息的输入输出部以及控制与单机控制部之间的通信的通信控制部。另外,具有输入输出控制部,其控制输入输出部,并且在改写通信控制部的控制程序时从通信控制部接收特定数据。而且,具有通信路径切断部,其在基于由输入输出控制部接收的确定数据判断为在改写通信控制部的控制程序时发生了异常的情况下,切断与单机控制部之间的通信路径。


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    Title :

    Elevator control program rewriting system and elevator control program rewriting method


    Additional title:

    电梯控制程序改写系统和电梯控制程序改写方法


    Contributors:

    Publication date :

    2023-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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