LLIyPiK

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Posts posted by LLIyPiK

  2. Posted

    Hi to all!

    We have a problem with starting CPU. In GX Developer we click "Diagnostics" and see Error 2401 File set Error. What causes this error?

    Error code list[Error code 2401]

    Applicable machine    QnA series PLC

    =====================================================================================

    Error code(SD0)    2401
    Error message    FILE SET ERROR
    Common information(SD5-12)    File name
    Individual information(SD13-20)    Parameter No.
    LED status(RUN)    OFF
    LED status(ERROR)    Flashing
    PLC operating state    Stop
    Diagnostics timing    At power ON & reset

    Error description & cause

    File designated for the fault history file (PLC RAS parameter setting), etc., cannot be created.

    Corrective action

    Read out the error individual information to a peripheral device, and check/correct the drive name and file name corresponding to that information(parameter No.)
    Check the memory card’s remaining memory area.