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FAQ within [ FREQROL-A800 ]

11-20 of Total 144

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  • FR-A800-CRN

    The inverter with circuit board coating (conforming to IEC60721-3-3 3C2/3S2) ensures reliability even in poor environments. Furthermore, the inverter with pl... More Details >>

    • No:20975
    • 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

    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

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

    • No:20980
    • Release Date:2018/08/22 16:25
  • Installation of a fuse

    Fuses are not required as peripheral devices for the FR-A802, which has internal fuses. More Details >>

    • No:21019
    • Release Date:2018/08/22 16:25
  • Frequency setting increment

    The value is displayed in 0.1 rpm increments under Vector control. However, the value is rounded down to the first decimal place and displayed in 1 rpm incre... More Details >>

    • No:21021
    • Release Date:2018/08/22 16:25
  • Vector control

    Both settings of Pr.83 and Pr.84 are enabled immediately. However, the output voltage is not changed because the value of Pr.83 has little influence on Vecto... More Details >>

    • No:21022
    • Release Date:2018/08/22 16:25
  • FR-A800

    Positioning is available by inputting pulse trains to the terminal JOG, same as the A700 series. More Details >>

    • No:21104
    • Release Date:2018/08/22 16:25
  • FR-A800

    Position control is available under vector control with an encoder. Under PM sensorless vector control in combination with a MM-CF motor, simple positioning ... More Details >>

    • No:21105
    • Release Date:2018/08/22 16:25
  • FR-A800

    No. Check the parameter setting of the A700, and then adjust the parameter setting of the A800 to those of the A700. For the details, refer to the replacemen... More Details >>

    • No:21107
    • Release Date:2018/08/22 16:25

11-20 of Total 144

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