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FAQ within [ MELSEC-Q Series ]

71-80 of Total 213

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  • Battery replacement

    Make sure to turn off the power of the programmable controller before replacing the battery. Replacing the battery while the power of the programmable con... More Details >>

    • No：22509
    • Release Date：2018/09/03 17:28
    • Update：2018/09/20 13:24

  • CPU modules supporting the serial communication function

    CPU modules supporting the serial communication function are as follows. - Q00UJCPU,Q00UCPU,Q01UCPU - Q02UCPU 10102 or later (with GX Works2 1.15R or l... More Details >>

    • No：22530
    • Release Date：2018/09/03 17:28
    • Update：2018/09/20 14:37

  • Necessities for the execution environment of MX Component

    Both the developed software and MX Component must be installed. More Details >>

    • No：22557
    • Release Date：2018/09/03 17:29
    • Update：2018/09/20 15:53

  • Replacing a device in GX Developer

    Select [Tool] -> [Options] from the menu of GX Developer and open <<Program common>> tab.Then select "Don't write to PLC" in "After conversion... More Details >>

    • No：22565
    • Release Date：2018/09/03 17:29

  • Latch settings

    The setting in Latch (1) can be cleared by latch clear operation. The setting in Latch (2) cannot be cleared by latch clear operation. More Details >>

    • No：22567
    • Release Date：2018/09/03 17:29
    • Update：2018/09/20 16:48

  • Resolution provided for Q64AD/Q68ADV/Q68ADI

    The maximum resolution for the user range setting does not change. More Details >>

    • No：22591
    • Release Date：2018/09/03 17:29
    • Update：2018/09/21 10:01

  • Fixed buffer data area

    The fixed buffer data areas in the buffer memory are used for communication for FROM/TO instructions. The areas used in communication for FROM/TO instruction... More Details >>

    • No：22656
    • Release Date：2018/09/03 17:29

  • Counting operation of QD62

    The corresponding operation depends on the counter type selected. (1) If "Linear Counter" is selected If the present counter value exceeds the upper limi... More Details >>

    • No：22624
    • Release Date：2018/09/03 17:29
    • Update：2018/09/21 10:32

  • Simulation function not started

    The simulation function utilizes the standard TCP/IP communication provided by Microsoft Corporation. A communication capability of software of another make... More Details >>

    • No：22631
    • Release Date：2018/09/03 17:29
    • Update：2018/09/21 10:45

  • Battery life in the universal model QCPU

    It depends on the model of the CPU module, the amount of battery consumption, and the power-on time ratio. Example) For Q06UDHCPU with power-on time ratio... More Details >>

    • No：22633
    • Release Date：2018/09/03 17:29
    • Update：2018/09/21 11:28

71-80 of Total 213

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