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FAQ within [ FREQROL-F700 ]

241-250 of Total 295

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  • Operation stop, frequency setting

    Set Pr.79 (Operation mode) to "1" (PU operation mode).　 More Details >>

    • No：21819
    • Release Date：2018/08/22 16:29

  • 10 VDC voltage from terminal 10

    Setting Pr.73 to "0" does not generate 10 VDC output.The inverter itself only has 5 V at the terminal 10.Setting this parameter to "0" allows 10 V input betw... More Details >>

    • No：21727
    • Release Date：2018/08/22 16:29

  • Electronic bypass function

    The operation cannot be manually switched to the commercial power supply operation at an inverter fault. The operation can be automatically switched to the c... More Details >>

    • No：21191
    • Release Date：2018/08/22 16:26

  • CC-Link

    Yes. The FR-A7NC E kit contains a dedicated front cover since its size changes by the installed board.You can additionally purchase the FR-A7NC E kit cover o... More Details >>

    • No：21889
    • Release Date：2018/08/22 16:29

  • CC-Link

    If Pr.340 (Communication startup mode selection) and Pr.79 (Operation mode selection) are set so that the inverter starts CC-Link operation from power-on and... More Details >>

    • No：21840
    • Release Date：2018/08/22 16:29

  • Minimum frequency

    If any other frequency is not set, when the start signal is input, the inverter starts acceleration from 0.5 Hz set with Pr.13 (Starting frequency) up to 3 H... More Details >>

    • No：21777
    • Release Date：2018/08/22 16:29

  • CC-Link

    To set the frequency via CC-Link communication, the NET mode should be selected. The new parameter setting is applied after powering OFF and then ON the inve... More Details >>

    • No：21763
    • Release Date：2018/08/22 16:29

  • FR-PA07

    The adapter is not necessary. Only the dedicated cable FR-CB20□ is required. More Details >>

    • No：21362
    • Release Date：2018/08/22 16:27

  • CC-Link

    "n" in the address RWwn indicates a value determined by the station number setting. More Details >>

    • No：21867
    • Release Date：2018/08/22 16:29

  • CC-Link

    Check if the CC-Link wires are short-circuited and/or station numbers are duplicated.　　 More Details >>

    • No：21891
    • Release Date：2018/08/22 16:29

241-250 of Total 295

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