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FAQ within [ FREQROL-F800 ]

21-30 of Total 89

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  • Life measurement of the main circuit capacitor

    No. Turn OFF and ON both main circuit and control circuit. More Details >>

    • No:20999
    • Release Date:2018/08/22 16:25
  • 24 VDC power supply

    Do not remove the jumper of the R1 and S1 when inputting the control circuit power supply from the external 24 V power supply (connecting across the terminal... More Details >>

    • No:21074
    • Release Date:2018/08/22 16:25
  • FR-A800-E

    When it is required to keep the safety of the inverter and the system against unauthorized access from external devices via the network, take countermeasures... More Details >>

    • No:20883
    • Release Date:2018/08/22 16:24
  • Terminal response time

    It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be compatible with the response of the t... More Details >>

    • No:20899
    • Release Date:2018/08/22 16:24
  • PLC function

    Vector control: The SM1217 turns ON when the motor rotates even if no forward rotation command is send. Other than vector control: The SM1217 turn ON by forw... More Details >>

    • No:20907
    • Release Date:2018/08/22 16:25
  • PLC function

    SD1148 can turn ON multiple bits such as STF and RH simultaneously. SM turns ON bits individually. When SD1148 is H5, it is same as when SM1200 (STF) and SM1... More Details >>

    • No:21057
    • Release Date:2018/08/22 16:25
  • Operation panel

    If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode is enabled and the "MON" LED blinks s... More Details >>

    • No:21075
    • Release Date:2018/08/22 16:25
  • 24 VDC power supply

    Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the operation panel or an USB memory devic... More Details >>

    • No:21097
    • Release Date:2018/08/22 16:25
  • Multiple rating

    By setting the operating condition, such as load level and surrounding air temperature, according to the application, the inverter capacity may be lowered co... More Details >>

    • No:21101
    • Release Date:2018/08/22 16:25
  • PLC function

    No. To set the PLC function, FR Configurator2 is required. (However, the setting cannot be configured with the trial version.) More Details >>

    • No:21102
    • Release Date:2018/08/22 16:25

21-30 of Total 89

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