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FAQ within [ FREQROL-E700 ]

121-130 of Total 393

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  • Frequency monitor window

    When both "Hz" and "A" are turned off, the output voltage monitor is active.The display indicates that the output voltage is 19.5 V. More Details >>

    • No：21782
    • Release Date：2018/08/22 16:29

  • Frequency setting

    Pr.1 (Maximum frequency) or Pr.18 (High speed maximum frequency).　　 More Details >>

    • No：21805
    • Release Date：2018/08/22 16:29

  • Wiring length

    The total wiring length is as follows: 100 m + (20 m × 5) = 200m. More Details >>

    • No：21144
    • Release Date：2018/08/22 16:26

  • Model selection

    Use the FR-A740. Basically, select the capacity according to the calculation result of "rated inverter output current ? rated motor current × 1.1". More Details >>

    • No：21244
    • Release Date：2018/08/22 16:26

  • 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

  • Language in FR Configurator

    FR-Configurator (FR-SW3-STUP-WJ) is the Japanese version. FR-Configurator (FR-SW3-SETUP-WE) is the English version. More Details >>

    • No：21308
    • Release Date：2018/08/22 16:26

  • Electromagnetic contactor

    Turning ON/OFF the output side during operation causes open/close surges that may trigger the protective function (against overcurrent or overvoltage) of the... More Details >>

    • No：21725
    • Release Date：2018/08/22 16:29

  • Control terminal

    Yes. (Terminal SDs are connected with each other inside of the inverter.) More Details >>

    • No：21845
    • Release Date：2018/08/22 16:29

  • FR-PU04

    While the FR-PU04 does not display parameter names, it displays parameter numbers and you can set them. More Details >>

    • No：21919
    • Release Date：2018/08/22 16:30

  • Frequency setting signal

    Set C5 (Pr.904) (Terminal 4 frequency setting bias frequency) to 0 Hz and Pr.126 (Terminal 4 frequency setting gain frequency) to 50 Hz. More Details >>

    • No：21268
    • Release Date：2018/08/22 16:26

121-130 of Total 393

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