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FAQ within [ FREQROL-E700 ]

171-180 of Total 393

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  • Frequency meter and calibration resistor

    Frequency meter: YM206NRI 1 mA Calibration resistor: RV24YN 10 k?. More Details >>

    • No：21357
    • Release Date：2018/08/22 16:27

  • CC-Link

    Set Pr.340 (Communication startup mode selection) to other than "0".Also, set Pr.79 (Operation mode) to "0", "2", or "6".Powering the inverter on automatical... More Details >>

    • No：21903
    • Release Date：2018/08/22 16:30

  • Frequency setting

    When the potentiometer is disconnected and frequency commands cease, the input potential becomes around 0 V.Therefore, the frequency command becomes analog-c... More Details >>

    • No：21794
    • Release Date：2018/08/22 16:29

  • Frequency setting

    Yes.The inverter requires the start signal and frequency setting signal. More Details >>

    • No：21793
    • Release Date：2018/08/22 16:29

  • Terminal

    For an inverter with the terminal AU, use the terminal AU. For other inverters, assign the AU function to an unused terminal. And, short-circuit (turn ON) th... More Details >>

    • No：21678
    • Release Date：2018/08/22 16:28

  • Frequency setting signal

    Check that the wiring of the terminal 4 and 5 are not reversed. More Details >>

    • No：21266
    • Release Date：2018/08/22 16:26

  • Frequency setting

    This is due to specifications that multi-speed selection is prioritized and setting with the setting dial is ignored.The setting dial is effective when multi... More Details >>

    • No：21843
    • Release Date：2018/08/22 16:29

  • Frequency setting

    It is not stored in a parameter but memorized as the frequency setting value after acceleration by the acceleration signal.You can also choose whether or not... More Details >>

    • No：21733
    • Release Date：2018/08/22 16:29

  • FR-PA07

    Since the multi-speed is given a higher priority, the setting by the setting dial is not enabled unless all of the multi-speed signals are OFF. More Details >>

    • No：21302
    • Release Date：2018/08/22 16:26

  • Life diagnosis

    When Pr.259 (Main circuit capacitor life measuring) is set to "1", the life diagnosis is ready. Turning OFF the power supply starts measuring the life of the... More Details >>

    • No：21283
    • Release Date：2018/08/22 16:26

171-180 of Total 393

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