To easily update set information on a work device connected to a machine body.SOLUTION: A communication system of a work machine includes: a machine body which can connect a work device; a storage device which is provided on the machine body and stores a control program controlling the work device; and an update control device which extracts the control program corresponding to the connected work device from the storage device, and transmits the extracted control program to the work device when the work device is connected to the machine body.SELECTED DRAWING: Figure 3

    【課題】機体に連結された作業装置への設定情報の更新を簡単に行うことができるようにする。【解決手段】作業機の通信システムは、作業装置を連結可能な機体と、機体に設けられ且つ、作業装置を制御する制御プログラムを記憶する記憶装置と、作業装置が機体に連結された場合に、連結された作業装置に対応する制御プログラムを記憶装置から抽出して、作業装置に送信する更新制御装置と、を備えている。【選択図】図3


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    Title :

    COMMUNICATION SYSTEM OF WORK MACHINE


    Additional title:

    作業機の通信システム


    Contributors:

    Publication date :

    2021-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E02F Baggern , DREDGING / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B62D MOTOR VEHICLES , Motorfahrzeuge / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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