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FAQ within [ FREQROL-F800 ]

61-70 of Total 89

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  • Parameter copy to the USB memory

    Yes. Parameters can be read except during an inverter reset or when the password function is set. More Details >>

    • No：20961
    • Release Date：2018/08/22 16:25

  • Storage area

    The storage areas for the sequence programs and for the parameters of the inverter are different. More Details >>

    • No：20958
    • Release Date：2018/08/22 16:25

  • Country of origin

    The country in which the product is manufactured is described on the rating plate as MADE IN JAPAN or MADE IN CHINA. More Details >>

    • No：20956
    • Release Date：2018/08/22 16:25

  • Error at USB parameter copy

    This error occurs when the parameter file is broken. More Details >>

    • No：20937
    • Release Date：2018/08/22 16:25

  • FR-F800

    Yes, the current is limited under the PM sensorless control. More Details >>

    • No：20936
    • Release Date：2018/08/22 16:25

  • 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

  • Residual voltage at the output shutoff

    The rotation speed has almost no effect. The residual voltage increases when the torque boost is increased, but no adjustment is required. More Details >>

    • No：20906
    • Release Date：2018/08/22 16:25

  • Frequency search

    DC application method (Pr.162 = 0 or 10): 4 Hz or lower is regarded as 0 Hz. AC application method (Pr.162 = 3 or 13): It is not defined since it depends on ... More Details >>

    • No：20905
    • Release Date：2018/08/22 16:25

  • Reduced impact restart

    Until now the DC has been applied to perform the frequency search. When Pr.162 = 3 or 13, the impact is reduced by detecting the phase and performing the sea... More Details >>

    • No：20904
    • Release Date：2018/08/22 16:25

  • Carrier frequency automatic reducing ...

    The function operates immediately when the current of 85% or higher flows. The limit is canceled when the current becomes 80% or lower. More Details >>

    • No：20903
    • Release Date：2018/08/22 16:25

61-70 of Total 89

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