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FAQ within [ FREQROL-F800 ]

61-70 of Total 89

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  • FR-A800-E

    When it is required to keep the safety of the inverter and the system against unauthorized access from external devices via the network, take countermeasures... More Details >>

    • No：20883
    • Release Date：2018/08/22 16:24

  • Life measurement of the main circuit capacitor

    No. Turn OFF and ON both main circuit and control circuit. More Details >>

    • No：20999
    • Release Date：2018/08/22 16:25

  • FR-A8AX/A8AY

    For the FR-A700/F700, the hook is cut off for the wiring due to restrictions on the structure. These restrictions are eliminated for the FR-A800/F800. More Details >>

    • No：21051
    • Release Date：2018/08/22 16:25

  • Safety stop function

    Up to three inverters can be connected. When more than four inverters are connected, the inverters may not be recognized because of the voltage drop. More Details >>

    • No：21053
    • Release Date：2018/08/22 16:25

  • FR-A800-E

    There are some restrictions compared to the FR-A800 (RS-485 communication type). For example, the FR-A8TR is unavailable, and only two option connectors are ... More Details >>

    • No：20884
    • Release Date：2018/08/22 16:24

  • PM motor control

    For the FR-F700P, only dedicated IPM motor (MM-EFS, MM-THE4) can be driven. For the FR-F800, the name is different because PM motors manufactured by other co... More Details >>

    • No：21061
    • Release Date：2018/08/22 16:25

  • FR-PU07

    No. They can be connected with the connection cable (FR-CB20[]). [] indicates cable length (1 m, 3 m, 5 m). More Details >>

    • No：21081
    • Release Date：2018/08/22 16:25

  • Control terminal block

    It is available if the option FR-A8TAT (Control circuit terminal block intercompatibility attachment) is installed. (Some functions have restrictions. For th... More Details >>

    • No：21087
    • Release Date：2018/08/22 16:25

  • Installation necessity of a DC reactor

    A DC reactor connection is required under the following conditions. - Inverter capacity is 75K or higher - Motor capacity is 75 kW or higher. If any of the a... More Details >>

    • No：21077
    • Release Date：2018/08/22 16:25

  • Copy function

    No. (Using the copy function causes an error.) Use the FR-DU08 when performing the copy function of the operation panel. More Details >>

    • No：21118
    • Release Date：2018/08/22 16:26

61-70 of Total 89

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