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FAQ within [ FREQROL-A700 ]

91-100 of Total 352

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  • Monitor indicator

    Press the "SET" key once while the output frequency is monitored.The unit indicator LED changes from "Hz" to "A" and the monitor display changes to the current. More Details >>

    • No：21764
    • Release Date：2018/08/22 16:29

  • Motor specifications setting

    Yes.Set Pr.19 (Base frequency voltage) to "200 V".200 V output will be obtained during 60 Hz operation. More Details >>

    • No：21717
    • Release Date：2018/08/22 16:29

  • Network operation

    Yes. With the setting "66", you can choose NET operation when X66 is ON, and external operation when X66 is OFF. More Details >>

    • No：21675
    • Release Date：2018/08/22 16:28

  • Full scale frequency

    You can change the full-scale value by changing Pr.55 (Frequency monitor reference). The initial setting is 60 Hz. More Details >>

    • No：21672
    • Release Date：2018/08/22 16:28

  • Frequency setting

    The output frequency is not changed by the maximum frequency setting. It can be changed by the following methods. - Set the frequency on the operation panel.... More Details >>

    • No：21347
    • Release Date：2018/08/22 16:27

  • Input phase loss

    The detection time 1 s cannot be changed. More Details >>

    • No：21277
    • Release Date：2018/08/22 16:26

  • CC-Link

    Connect the wire to the optional FR-A7NC's terminal block. (The terminal block is detachable.) More Details >>

    • No：21875
    • Release Date：2018/08/22 16:29

  • Terminal FM

    No. This is because the current cannot flow if the total internal impedance of the meter connected to the terminal FM is 300 Ω or higher.You can connect mult... More Details >>

    • No：21864
    • Release Date：2018/08/22 16:29

  • Operation mode setting

    Rapid blinking of the RUN LED indicates that the frequency setting command has not been input or the output stop signal has been input.Since Pr.79 is set to ... More Details >>

    • No：21853
    • Release Date：2018/08/22 16:29

  • CC-Link

    Check if the master station uses CC-Link Version 1 and the FR-A7NC uses CC-Link Version 2. More Details >>

    • No：21831
    • Release Date：2018/08/22 16:29

91-100 of Total 352

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