To suppress the lowering of the accuracy of adjustment while reducing a work time.SOLUTION: A control system 100 comprises an operation part, an operation signal output part for outputting an operation signal having signal intensity corresponding to an operation amount to the operation part, and a controller 20. The controller 20 includes a unit change amount calculation part 52 for calculating a unit change amount being a change amount of signal intensity when the operation part is operated by a unit amount on the basis of the signal intensity when a maximum-amount operation is performed to the operation part from a neutral position, a rotation command setting part 54 for setting a rotation command to a mixer drum when a regulated-operation amount operation is performed to the operation part on the basis of the unit change amount, and a determination part 56 for determining whether or not a rotational speed of the mixer drum which is rotated by receiving the rotation command is within a standard range.SELECTED DRAWING: Figure 5

    【課題】作業時間を低減しつつ調整精度の低下を抑制する。【解決手段】制御システム100は、操作部と、操作部への操作量に応じた信号強度の操作信号を出力する操作信号出力部と、コントローラ20と、を備える。コントローラ20は、操作部に中立位置から最大量の操作が行われた際の信号強度に基づき、操作部が単位量操作された際の信号強度の変化量である単位変化量を算出する単位変化量算出部52と、単位変化量に基づき、操作部に規定の操作量の操作が行われる場合のミキサドラムへの回転指令を設定する回転指令設定部54と、回転指令を受けて回転したミキサドラムの回転速度が規格範囲の範囲内であるかを判定する判定部56と、を含む。【選択図】図5


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    Title :

    CONTROL SYSTEM OF MIXER DRUM


    Additional title:

    ミキサドラムの制御システム


    Contributors:

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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