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FAQ within [ Plug-in Options ]

11-20 of Total 30

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  • 12-bit digital input

    You can set both the BCD code and binary code inputs within the range from 0 to 400 Hz.You can set the bias and gain in 0.01 Hz units.For BCD input, when the... More Details >>

    • No：21945
    • Release Date：2018/08/22 16:30

  • Plug-in options

    The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]). More Details >>

    • No：21114
    • Release Date：2018/08/22 16:25

  • FR-A8NC

    When the 24 VDC power is supplied, optional parameters can be read. More Details >>

    • No：20875
    • Release Date：2018/08/22 16:24

  • FR-A8TP

    Yes, it is. More Details >>

    • No：20874
    • Release Date：2018/08/22 16:24

  • FR-A8NC

    Because the inverter status reading is stopped by the processing such as PLC in the inverter when the main circuit turns ON. It is stopped for approximately ... More Details >>

    • No：20873
    • Release Date：2018/08/22 16:24

  • FR-A8TR

    Because when the FR-A8NC and FR-A8TR are used together, the wiring to the terminals becomes physically difficult. More Details >>

    • No：20876
    • Release Date：2018/08/22 16:24

  • CC-Link

    It is because the CC-Link monitor is designed to hold the value at an error occurrence. More Details >>

    • No：20946
    • Release Date：2018/08/22 16:25

  • FR-A8NC

    Two digits after the decimal point are rounded off. 28.139 Hz is rounded down to 28.13 Hz. More Details >>

    • No：20812
    • Release Date：2018/08/22 16:24

  • FR-A8NC/FR-A8AX

    The frequency setting in the communication cannot be used together with FR-A8AX. The priority of the FR-A8AX is equal to the second terminal analog input and... More Details >>

    • No：20917
    • Release Date：2018/08/22 16:25

  • Resetting inverter after restoring from power failure

    When the programmable controller power is turned OFF while the inverter is in the PLC link operation mode, a communication error occurs and the inverter trip... More Details >>

    • No：21417
    • Release Date：2018/08/22 16:27

11-20 of Total 30

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