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FAQ within [ FREQROL-A800 ]

11-20 of Total 142

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  • DC reactor

    If using an inverter with capacity of 75K or higher, or motor with capacity of 75 kW or higher, always select and install the inverter based on the capacity ... More Details >>

    • No：21112
    • Release Date：2018/08/22 16:25

  • Frequency search of the FR-A800/FR-F800

    DC voltage is applied when Pr.162 = 0, and AC voltage is applied when Pr.162 = 3 or 13. For the AC, the operation is easier to continue than the DC and the i... More Details >>

    • No：20831
    • Release Date：2018/08/22 16:24

  • Copy function

    No. (Using the copy function causes an error.) Use the FR-DU08 when performing the copy function of the operation panel. More Details >>

    • No：21118
    • Release Date：2018/08/22 16:26

  • FR-A8AX/A8AY

    For the FR-A700/F700, the hook is cut off for the wiring due to restrictions on the structure. These restrictions are eliminated for the FR-A800/F800. More Details >>

    • No：21051
    • Release Date：2018/08/22 16:25

  • Plug-in options

    The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]). More Details >>

    • No：21114
    • Release Date：2018/08/22 16:25

  • Installation necessity of a DC reactor

    A DC reactor connection is required under the following conditions. - Inverter capacity is 75K or higher - Motor capacity is 75 kW or higher. If any of the a... More Details >>

    • No：21077
    • Release Date：2018/08/22 16:25

  • 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

  • FR-PU07

    No. They can be connected with the connection cable (FR-CB20[]). [] indicates cable length (1 m, 3 m, 5 m). More Details >>

    • No：21081
    • Release Date：2018/08/22 16:25

  • CC-Link option

    Yes, they are the same. More Details >>

    • No：21010
    • Release Date：2018/08/22 16:25

  • Parameter unit

    The FR-PU07(BB) can be used with some restrictions.* The major restrictions are as follows. - Pr.1000 or later cannot be set. - Alarms or warnings that are a... More Details >>

    • No：21119
    • Release Date：2018/08/22 16:26

11-20 of Total 142

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