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FAQ within [ FREQROL-A800 ]

51-60 of Total 142

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  • Frequency search

    DC application method (Pr.162 = 0 or 10): 4 Hz or lower is regarded as 0 Hz. AC application method (Pr.162 = 3 or 13): It is not defined since it depends on ... More Details >>

    • No：20905
    • Release Date：2018/08/22 16:25

  • Front cover

    Parts arrangement is available. Consult with your sales agent. More Details >>

    • No：21012
    • Release Date：2018/08/22 16:25

  • Switching time of the FR-A800 control

    20 ms or less is required to switch the control with the MC signal. More Details >>

    • No：20838
    • Release Date：2018/08/22 16:24

  • FR-A800-GF/FR-A800-E

    Yes, they can. More Details >>

    • No：20856
    • Release Date：2018/08/22 16:24

  • Reduced impact restart

    Until now the DC has been applied to perform the frequency search. When Pr.162 = 3 or 13, the impact is reduced by detecting the phase and performing the sea... More Details >>

    • No：20904
    • Release Date：2018/08/22 16:25

  • Europe EMC Directive compliance

    By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Environment C3) alone. More Details >>

    • No：21116
    • Release Date：2018/08/22 16:26

  • FR-A8TAT

    Yes, it does. (There are some restrictions. More Details >>

    • No：21082
    • Release Date：2018/08/22 16:25

  • Parameter copy to the USB memory

    No. Writing is not available when the model is different. Writing the parameter copy file using a USB memory device is available only for the same models. Ot... More Details >>

    • No：21014
    • Release Date：2018/08/22 16:25

  • FR-A800

    - The 280K or lower has the installation size compatibility. - The 315K or higher does not have the installation compatibility; because the inverter unit and... More Details >>

    • No：21109
    • Release Date：2018/08/22 16:25

  • Gain adjustment under the speed control

    Since the lower limit has been internally set, 3% or less is recognized as 3%. More Details >>

    • No：21016
    • Release Date：2018/08/22 16:25

51-60 of Total 142

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