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FAQ within [ FREQROL-A800 ]

71-80 of Total 144

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  • 24 VDC power supply

    Do not remove the jumper of the R1 and S1 when inputting the control circuit power supply from the external 24 V power supply (connecting across the terminal... More Details >>

    • No：21074
    • Release Date：2018/08/22 16:25

  • Operation panel

    If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode is enabled and the "MON" LED blinks s... More Details >>

    • No：21075
    • Release Date：2018/08/22 16:25

  • FR-A8TAT

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

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

  • 24 VDC power supply

    Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the operation panel or an USB memory devic... More Details >>

    • No：21097
    • Release Date：2018/08/22 16:25

  • FR-A800/FR-F800

    It is 30 clicks the FR-A800/FR-F800. More Details >>

    • No：20811
    • Release Date：2018/08/22 16:24

  • FR-A800-E

    The RJ-45 compatible connector (LAN cable), switching hub, and others are required The auto detection of the connection devices, externally monitoring the in... More Details >>

    • No：20882
    • Release Date：2018/08/22 16:24

  • FR-A800-E

    There are some restrictions compared to the FR-A800 (RS-485 communication type). For example, the FR-A8TR is unavailable, and only two option connectors are ... More Details >>

    • No：20884
    • Release Date：2018/08/22 16:24

  • FR-A800-R2R

    They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the initial winding diameter at 20 Hz. The ... More Details >>

    • No：20888
    • Release Date：2018/08/22 16:24

  • FR-A800-R2R

    The tension PI gain can be adjusted automatically by performing the tension PI gain tuning. More Details >>

    • No：20923
    • Release Date：2018/08/22 16:25

  • Communication specifications for connection of multiple inverters

    Use the RS485 terminal for the multiple communication of the A series/F series inverters.* Communication with the PU connector is only one-to-one connection. More Details >>

    • No：20998
    • Release Date：2018/08/22 16:25

71-80 of Total 144

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