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FAQ within [ Others ]

21-30 of Total 53

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  • MM-EF/EFS

    Since the standard bearing is adopted for the belt drive models, a creep may occur and the motor bracket may wear out. More Details >>

    • No：20964
    • Release Date：2018/08/22 16:25

  • Selection

    It is not completely recommended to use F700P because the starting torque at low speed of the hydraulic pump may be larger than that of the normal pump. Sele... More Details >>

    • No：21126
    • Release Date：2018/08/22 16:26

  • FR-HC2

    Do not carry out a pressure test. As for a megger test, carry out the test with 500 VDC as describes in the Instruction Manual of the inverter. More Details >>

    • No：20967
    • Release Date：2018/08/22 16:25

  • MM-CF

    Yes. More Details >>

    • No：20810
    • Release Date：2018/08/22 16:24

  • MM-EF/EFS

    Using a motor dedicated to the direct connection (with a creep-free bearing) may result in a bearing noise. More Details >>

    • No：20963
    • Release Date：2018/08/22 16:25

  • MM-EF/EFS

    Yes, the 7.5 kW or lower motor can be used for belt drive hanging and direct connection. Note that the standard models of 11 kW or higher motor are dedicated... More Details >>

    • No：20962
    • Release Date：2018/08/22 16:25

  • Influence on external measurement device

    It is considered that malfunction of the measurement device is due to noise. Check the noise propagation route since the countermeasure depends on it. Some c... More Details >>

    • No：22100
    • Release Date：2018/08/22 16:30

  • FR-B/FR-B3

    Yes. More Details >>

    • No：21063
    • Release Date：2018/08/22 16:25

  • Imbalanced input and output side power supplies

    1. In general, the input power of the inverter is always larger than the output power because the inverter loss is added to the motor loss. 2. In both of cas... More Details >>

    • No：21473
    • Release Date：2018/08/22 16:27

  • Communication option

    You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter unit is used, the communication speed... More Details >>

    • No：21625
    • Release Date：2018/08/22 16:28

21-30 of Total 53

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