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FAQ within [ FREQROL-A800 ]

121-130 of Total 142

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  • 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

  • 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

  • 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

    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

  • 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

    A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for the winding diameter calculation by ... More Details >>

    • No：20926
    • Release Date：2018/08/22 16:25

  • Winding diameter calculation of the FR-A800-R2R

    Z phase is not required for the thickness method. More Details >>

    • No：20855
    • Release Date：2018/08/22 16:24

  • FR-A800

    When the online auto tuning (magnetic field observer) is enabled, the monitoring accuracy is ± 10%. More Details >>

    • No：20981
    • Release Date：2018/08/22 16:25

  • FR-A800-R2R

    If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting value when X114 is OFF. If Pr.361 = 3,... More Details >>

    • No：20891
    • Release Date：2018/08/22 16:24

  • FR-A800-R2R

    It is possible when the dancer control and tension sensor feedback speed control is used and the PID calculation is turned OFF. Because the PID compensation ... More Details >>

    • No：20889
    • Release Date：2018/08/22 16:24

121-130 of Total 142

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