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FAQ within [ MELSEC-L Series ]

1-10 of Total 105

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  • Error code "2100" in LCPU

    The error code "2100" is "SP.UNIT LAY ERR.". This error may be caused by one of the following factors. (1) An intelligent function module is assigned as a... More Details >>

    • No：22725
    • Release Date：2018/09/03 17:29
    • Update：2018/09/21 17:02

  • Error code "2200" in LCPU

    The error code "2200" is "MISSING PARA.". The causes of the error are described below. (1) The necessary parameter file does not exist in all drives. (2) ... More Details >>

    • No：22749
    • Release Date：2018/09/03 17:29
    • Update：2018/09/22 09:12

  • Simple PLC communication function

    This function allows data communications between specified devices at the specified timing, using the built-in Ethernet. Device data such as production data ... More Details >>

    • No：22737
    • Release Date：2018/09/03 17:29

  • Remedy for LCPU error "4116"

    The LCPU error code 4116 is displayed when a built-in I/O instruction that is disabled in the parameter setting is executed. Check for the parameter settings... More Details >>

    • No：22807
    • Release Date：2018/09/03 17:30

  • Error code "2400" in LCPU

    The error code "2400" is "FILE SET ERROR". This error may be caused when the file specified with a parameter does not exist. The individual information param... More Details >>

    • No：22729
    • Release Date：2018/09/03 17:29

  • NTP support by the SNTP function of LCPU with built-in Ethernet port

    NTP and SNTP are compatible. Therefore, an NTP server can be used for clock setting. More Details >>

    • No：22744
    • Release Date：2018/09/03 17:29

  • Error code "2401" in LCPU

    The error code "2401" is "FILE SET ERROR". The individual information parameter number "1100H" corresponds to a file register. The cause of the error is that... More Details >>

    • No：22797
    • Release Date：2018/09/03 17:30

  • Error code "2110" in LCPU

    The error code "2110" is "SP.UNIT ERROR.". This error may be caused by one of the following factors.(1) The module that has been specified by a FROM/TO instr... More Details >>

    • No：22830
    • Release Date：2018/09/03 17:30

  • FTP transfer

    The data logging file transfer function allows for transfer of the logging data to an upper server regularly. It is transferred when data logging is switched... More Details >>

    • No：22741
    • Release Date：2018/09/03 17:29

  • CPU clock setting by SNTP functions via built-in Ethernet port in LCPU

    The clock setting of the CPU module is set automatically in accordance with the clock data collected from the time information server (SNTP server) on the LAN. More Details >>

    • No：22736
    • Release Date：2018/09/03 17:29

1-10 of Total 105

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