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FAQ within [ FREQROL-F800 ]

21-30 of Total 89

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  • PLC function

    When Pr.414 is set to "1" and Pr.388 is set to "0", the PLC function is not enabled unless both the SQ signal from communication and the SQ signal from the e... More Details >>

    • No:21073
    • Release Date:2018/08/22 16:25
  • MT-BU5

    No, the MT-BU5 is not available Use the FR-BU2 instead. More Details >>

    • No:21076
    • Release Date:2018/08/22 16:25
  • USB version

    Ver1.1 (Ver2.0 (full speed) compatible). USB1.1 supports Full Speed (12 Mbps) and Low Speed (1.5 Mbps) transmission speed modes. USB2.0 supports High Speed (... More Details >>

    • No:21096
    • Release Date:2018/08/22 16:25
  • PLC function

    The processing speed, scan time, and others are slower than those of the programmable controllers. There are some restrictions in the number of I/O points, p... More Details >>

    • No:21103
    • Release Date:2018/08/22 16:25
  • 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
  • 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
  • FR-A800-E

    There are some restrictions compared to the FR-A800 (RS-485 communication type). For example, the FR-A8TR is unavailable, and only two option connectors are ... More Details >>

    • No:20884
    • 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
  • 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

    No, it isn't. Use the multiple rating (LD, SLD) of the FR-A800. More Details >>

    • No:20972
    • Release Date:2018/08/22 16:25

21-30 of Total 89

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