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FAQ within [ FREQROL-F700PJ ]

21-30 of Total 252

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  • Megger test

    When carrying out the megger test of the inverter, shorten all the terminals R, S, T, U, V, and W of the main circuit and use the 500 VDC megger for earth. D... More Details >>

    • No:21327
    • Release Date:2018/08/22 16:27
  • RS-485 communication

    Blinking of the "RUN" LED on the panel suggests that the frequency command may not be input. Create a frequency setting data as for the forward rotation comm... More Details >>

    • No:21301
    • Release Date:2018/08/22 16:26
  • Terminal FM

    Set Pr.56 (Current monitor reference) to "10A". More Details >>

    • No:21865
    • Release Date:2018/08/22 16:29
  • Frequency setting

    Pr.1 (Maximum frequency) and Pr.18 (Maximum frequency).   More Details >>

    • No:21744
    • Release Date:2018/08/22 16:29
  • Parameter setting

    You can perform forward and reverse operations with the RUN key on the operation panel by setting Pr.40 (RUN key rotation direction selection). More Details >>

    • No:21719
    • Release Date:2018/08/22 16:29
  • Monitor indicator

    No. You cannot check the accumulated number of rotations on the monitor.   More Details >>

    • No:21715
    • Release Date:2018/08/22 16:29
  • Adjustment of analog gain

    Use Pr.903 (Frequency setting voltage gain) for setting the FR-E500. For the 700 series, use Pr.125 (Terminal 2 frequency setting gain frequency) and Pr.C4 (... More Details >>

    • No:21689
    • Release Date:2018/08/22 16:28
  • Switching between external operation ...

    You can switch between external operation and NET operation by turning ON/OFF the terminal X66 (RM). You can switch while Pr.79 (Operation mode) is set to "6... More Details >>

    • No:21688
    • Release Date:2018/08/22 16:28
  • Switching between external operation ...

    You can write frequency setting by setting Pr.339 (Communication speed command source) to "0". More Details >>

    • No:21687
    • Release Date:2018/08/22 16:28
  • Frequency setting

    Yes, you can set Pr.20 to 20 Hz. More Details >>

    • No:21683
    • Release Date:2018/08/22 16:28

21-30 of Total 252