To provide a motor control device in which initialization processing can be executed even in the case where information about an original point position is erased.SOLUTION: In the case where information about an original point position is absent, a control unit 27a executes preliminary operation of moving a shaft part 44 to a side of an elastic member F that is provided at a predetermined position in a movable area, thereby bringing the shaft part 44 into contact with the elastic member F via an engagement part 51c. The control unit 27a executes initialization processing of updating the original point position, by determining, as a reference position, the position where the shaft part 44 has been brought into contact with the elastic member F, and by moving the shaft part to an original point position side on the basis of the reference position so as to bring the shaft part into contact with an end of the movable area.SELECTED DRAWING: Figure 4

    【課題】原点位置の情報が消失した場合でもイニシャライズ処理を実施できるモータ制御装置を提供する。【解決手段】制御部27aは、原点位置の情報が存在しない場合に、可動域における所定位置に設けられた弾性部材F側に軸部44を移動させて該弾性部材Fに軸部44を係合部51cを介して当接させる予備動作を実施する。制御部27aは、軸部44を弾性部材Fに当接させた位置を基準位置として該基準位置に基づいて前記原点位置側に移動させて前記可動域の端部に突き当てることで前記原点位置を更新するイニシャライズ処理を実施する。【選択図】図4


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    Titel :

    MOTOR CONTROL DEVICE, INTEGRATED VALVE APPARATUS, AND HEAT EXCHANGER


    Weitere Titelangaben:

    モータ制御装置、統合弁装置及び熱交換器


    Beteiligte:
    OTSUKA HIKARI (Autor:in) / KUWATA ARATA (Autor:in) / KAWADA SHINJI (Autor:in) / INOUE HIROTAKA (Autor:in) / ITO TETSUYA (Autor:in)

    Erscheinungsdatum :

    23.01.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / F16K VALVES , Ventile



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