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FAQ within [ FREQROL-A200 ]

11-20 of Total 32

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  • Compatibility of the installation between FR-A200EXCELLENT and FR-A200?

    Yes. (However, since they are aligned with the small size of the FR-A200 (D), you need to use the intercompatibility attachment FR-AAT for a larger size. Att... More Details >>

    • No：21631
    • 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

  • 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

  • Plug-in options

    Use the plug-in option dedicated for the FR-A200EXECLLENT. The plug-in option for the FR-A200EXECLLENT cannot be used with the FR-A200. To avoid installing a... More Details >>

    • No：21634
    • 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

  • Output current detection

    The FR-A500 series that is the successor of the FR-A200E series has a function similar to output current detection of the FR-E500. Consider using the FR-A500... More Details >>

    • No：21453
    • Release Date：2018/08/22 16:27

  • Current value on input side and output side

    1. When slight imbalance (approximately 5%) is present with the inverter power supply voltage, the inverter input current can get imbalanced significantly. I... More Details >>

    • No：21476
    • Release Date：2018/08/22 16:27

  • UL standard certification number

    The UL standard certification numbers (UL Listing Card No.) of the FR-E500, FR-A500, and FR-A200 are as follows: FR-A200 series??????E131592FR-A500 series???... More Details >>

    • No：21506
    • Release Date：2018/08/22 16:28

  • 12-bit digital input and others

    You can switch between PU operation and external operation using the plug-in option "12-bit digital input" card and external contact signals. After setting P... More Details >>

    • No：21432
    • Release Date：2018/08/22 16:27

  • Auto tuning, tuning mode

    The FREQROL-A200 has magnetic flux vector control in addition to the conventional V/F control. Magnetic flux vector control controls the motor with higher ac... More Details >>

    • No：21637
    • Release Date：2018/08/22 16:28

11-20 of Total 32

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