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FAQ within [ FREQROL-A200 ]

21-30 of Total 32

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  • What functions are added compared with FR-A200?

    The following functions are added or improved: - Auto tuning function- Fast-response current limit operation is improved.- Characteristics of magnetic flux v... More Details >>

    • No:21638
    • Release Date:2018/08/22 16:28
  • CC-Link

    The inverters FR-A200 and V200 do not support CC-Link. (The FR-A500 series supports CC-Link.) Use the open collector output and relay output card when combin... More Details >>

    • No:21504
    • Release Date:2018/08/22 16:28
  • Speed fluctuation ratio

    1. Speed fluctuation ratio when using the FR-V200 + dedicated motor (with an encoder) The vector inverter FR-V200 detects speed by the encoder and speed fluc... More Details >>

    • No:21489
    • Release Date:2018/08/22 16:27
  • Auto tuning enabled motor

    Auto tuning targets an induction motor. 1. You can perform auto tuning on a wound rotor motor. After performing auto tuning, check operation in test run. 2. ... More Details >>

    • No:21636
    • Release Date:2018/08/22 16:28
  • Restrictions on magnetic flux vector control

    Motor type: general-purpose cage-induction standard motor, Mitsubishi constant-torque motor, geared motorNumber of poles: 2, 4, or 6 (4 only for constant-tor... More Details >>

    • No:21639
    • Release Date:2018/08/22 16:28
  • Comparison of noise with FR-A200

    The setting ranges of the carrier frequency are:- FR-A200: 2 kHz to 14.5 kHz- FR-A200EXCELLENT: 0.7 kHz to 14.5 kHzThe range of the FR-A200E is extended to t... More Details >>

    • No:21627
    • Release Date:2018/08/22 16:28
  • Safety operation function

    #NAME? More Details >>

    • No:21626
    • Release Date:2018/08/22 16:28
  • 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
  • Amount of heat generated by inverter

    Refer to Section 2-45 and 2-46 of the FR-A series technical material. More Details >>

    • No:21554
    • Release Date:2018/08/22 16:28
  • Countermeasure against noise on input side

    In general, the line noise filter (FR-BLF) is used against the power supply noise. The AC reactor also works. As other countermeasures:- Use a metal conduit ... More Details >>

    • No:21517
    • Release Date:2018/08/22 16:28

21-30 of Total 32

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