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FAQ within [ MELSEC-Q Series ]

1-10 of Total 213

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  • How to open a GXW file in GX Works2

    A file with the GXW extension is a project in the single file format.GX Works2 Version 1.62Q or later supports projects in the single file format. More Details >>

    • No:22508
    • Release Date:2018/09/03 17:28
  • Difference between GX Works2 and GX Developer

    Main differences between GX Works2 and GX Developer are as follows:-The functions of GX Configurator and GX Simulator are integrated as GX Works2. No additio... More Details >>

    • No:22503
    • Release Date:2018/09/03 17:28
  • Error code "4100" in QCPU

    The error code "4100" is "OPERATION ERROR". The error occurs when a number is divided by 0 (Divisor D6268 value is 0). Make modifications so that the divis... More Details >>

    • No:22533
    • Release Date:2018/09/03 17:28
    • Update:2018/09/20 14:43
  • Error code "2200" in the universal model QCPU

    The error code "2200" is "MISSING PARA.". The cause of the error is that a parameter file does not exist in all drives where parameters will be valid.As a re... More Details >>

    • No:22614
    • Release Date:2018/09/03 17:29
  • GX Works2's USB driver installation procedure

    The USB driver is not installed.The driver needs to be separately installed before the first connection to a CPU module. More Details >>

    • No:22507
    • Release Date:2018/09/03 17:28
  • USB driver installation

    Yes. A USB driver needs to be installed.For the installation procedure, refer to the following manual. - GX Developer Version 8 Operating Manual (Startup) More Details >>

    • No:22504
    • Release Date:2018/09/03 17:28
    • Update:2018/09/20 13:10
  • Difference between R and ZR

    File registers "R" use the block switching method. The number of file register points used are divided and specified in units of 32k points. When multiple ... More Details >>

    • No:22512
    • Release Date:2018/09/03 17:28
    • Update:2018/09/20 13:29
  • Error code "2110" in QCPU

    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 i... More Details >>

    • No:22662
    • Release Date:2018/09/03 17:29
    • Update:2018/09/21 13:48
  • Error code "2401" in QCPU

    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 th... More Details >>

    • No:22535
    • Release Date:2018/09/03 17:28
    • Update:2018/09/20 14:46
  • Insufficient memory capacity for sequence programs

    It cannot be increased by installing an SRAM card. The size of executable program depends on the program memory size of the CPU. Use another CPU of which p... More Details >>

    • No:22578
    • Release Date:2018/09/03 17:29
    • Update:2018/09/20 17:09

1-10 of Total 213