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FAQ within [ FREQROL-F800 ]

41-50 of Total 89

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  • Frequency search of the FR-A800/FR-F800

    DC voltage is applied when Pr.162 = 0, and AC voltage is applied when Pr.162 = 3 or 13. For the AC, the operation is easier to continue than the DC and the i... More Details >>

    • No:20831
    • 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
  • 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
  • Plug-in options

    The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]). More Details >>

    • No:21114
    • Release Date:2018/08/22 16:25
  • FR-A800-E

    It is not possible because the RS-485 terminal block is not installed. Use the FR-A800 (RS-485 communication type) when performing the RS-485 communication. More Details >>

    • No:20881
    • Release Date:2018/08/22 16:24
  • DC reactor

    If using an inverter with capacity of 75K or higher, or motor with capacity of 75 kW or higher, always select and install the inverter based on the capacity ... More Details >>

    • No:21112
    • Release Date:2018/08/22 16:25
  • FR-DU08

    It cannot be connected. When using DU08, connect it to the PU connector. More Details >>

    • No:21111
    • Release Date:2018/08/22 16:25
  • Built-in PLC function

    The error indicates that the parameter setting of the PLC function is not set. It is considered that the PC parameter is not checked when the PC parameter an... More Details >>

    • No:20859
    • Release Date:2018/08/22 16:24
  • 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
  • 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

41-50 of Total 89

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