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FAQ within [ FREQROL-A800 ]

121-130 of Total 142

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  • FR-A800

    The FR-A800 has metal installation holes regardless of the capacity. More Details >>

    • No：20980
    • Release Date：2018/08/22 16:25

  • FR-A800-R2R

    When the winding ratio is large, the control according to the winding diameter is required. The upper controller has measured the winding diameter and create... More Details >>

    • No：20974
    • Release Date：2018/08/22 16:25

  • FR-A800

    Available under vector control with an encoder.* Zero speed and servo lock are available under PM sensorless vector control only in combination with an MM-CF... More Details >>

    • No：21100
    • Release Date：2018/08/22 16:25

  • FR-A800

    A separate power supply is required according to the encoder power supply specification. More Details >>

    • No：21090
    • Release Date：2018/08/22 16:25

  • FR-A800

    It is based on the maximum value that can be set for frequency. Specifically, it is 400 Hz. More Details >>

    • No：20979
    • Release Date：2018/08/22 16:25

  • MM-FR-A800

    If the command is 0.01 Hz or higher, the positioning control is performed. More Details >>

    • No：21001
    • Release Date：2018/08/22 16:25

  • Combination of the FR-A800 and MM-BF

    Select the models so that "MM - BF rated current value × 1.05 < FR-A820 rated output current value". More Details >>

    • No：21000
    • Release Date：2018/08/22 16:25

  • FR-A800

    UVT will occur when reactor is not connected. Always connect a reactor that matches the motor capacity. More Details >>

    • No：20978
    • Release Date：2018/08/22 16:25

  • FR-A800-R2R

    The calculation is performed by two modes. One method calculates the current winding diameter automatically by moving the dancer roll from lower limit positi... More Details >>

    • No：20924
    • Release Date：2018/08/22 16:25

  • Monitoring function of the FR-A800-R2R

    Line speed command and Line speed pulse monitor can be monitored while the operation is stopping. Actual line speed monitor becomes "0" while the operation i... More Details >>

    • No：20914
    • Release Date：2018/08/22 16:25

121-130 of Total 142

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