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FAQ within [ FREQROL-F700P ]

111-120 of Total 294

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  • Input/output voltage

    The output voltage will not be imbalanced when the inverter is used. (Since AC is converted into DC and then into AC, the output voltage is hardly effected f... More Details >>

    • No:21278
    • Release Date:2018/08/22 16:26
  • Frequency setting

    No. You cannot change the setting during operation.However, setting Pr.77 (Parameter write selection) to "2" allows for the setting change during operation. ... More Details >>

    • No:21734
    • 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
  • Rotation speed display

    It is not switched. The frequency at the fault saved in the faults history is always displayed in frequency [Hz]. More Details >>

    • No:21180
    • Release Date:2018/08/22 16:26
  • Frequency setting

    Up to 30 m. (To avoid noise and voltage drop)   More Details >>

    • No:21910
    • Release Date:2018/08/22 16:30
  • Parameter read

    By setting Pr.160 (User group read selection ("Extended function display selection" for D700)) to "0", all the parameters can be read. More Details >>

    • No:21262
    • Release Date:2018/08/22 16:26
  • Frequency setting

    In this case, the JOG operation is prioritized.When the terminals JOG and SD are short-circuited and turned ON, the frequency setting by the external potenti... More Details >>

    • No:21804
    • Release Date:2018/08/22 16:29
  • Frequency setting

    Set Pr.79 (Operation mode) to "3".When a signal is input to the terminal RL, the inverter starts operating at the frequency set with Pr.6 (Multi-speed settin... More Details >>

    • No:21791
    • Release Date:2018/08/22 16:29
  • Terminal FM

    You can connect a 1 mA full scale ammeter with internal resistance 300 Ω or lower. More Details >>

    • No:21680
    • Release Date:2018/08/22 16:28
  • FR-PA07

    The mounting screw is not supplied. The mounting screw is supplied with the operation panel. Open the screw hole according to the dimension. (The M3 screw is... More Details >>

    • No:21361
    • Release Date:2018/08/22 16:27

111-120 of Total 294

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