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FAQ within [ Others ]

21-30 of Total 53

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  • Connection with pole change motor

    Since the inverter allows for changing speed, fix the number of poles when using the pole change motor. It is recommended to fix the number of poles to four ... More Details >>

    • No：21486
    • Release Date：2018/08/22 16:27

  • Tuning

    Setting the tuning data without tuning makes no difference. The tuning method of the FR-A700 is different from that of V500. Tuning can be performed by setti... More Details >>

    • No：21139
    • Release Date：2018/08/22 16:26

  • Parameter list

    The setting memo of the parameter list seal is not provided with the FR-A500 Instruction Manual. More Details >>

    • No：21485
    • Release Date：2018/08/22 16:27

  • FR-B/FR-B3

    Yes. More Details >>

    • No：21063
    • Release Date：2018/08/22 16:25

  • CC-Link

    The inverters FR-A200 and V200 do not support CC-Link. (The FR-A500 series supports CC-Link.) Use the open collector output and relay output card when combin... More Details >>

    • No：21504
    • Release Date：2018/08/22 16:28

  • Communication option

    You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter unit is used, the communication speed... More Details >>

    • No：21625
    • Release Date：2018/08/22 16:28

  • Countermeasure against inverter noise

    You can attach the following filters to the inverter input side:- Line noise filter (FR-BLF, FR-BSF01)- Radio noise filter (FR-BIF) 　While it is a good idea ... More Details >>

    • No：21528
    • Release Date：2018/08/22 16:28

  • Do you have a sample program for 485 communication?

    We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program by yourself. More Details >>

    • No：21522
    • Release Date：2018/08/22 16:28

  • Built-in reactor

    The reactor built in the FREQROL-A201 series is intended to stabilize operation of the converter circuit and differs from the FR-BAL. Note that when performi... More Details >>

    • No：21421
    • Release Date：2018/08/22 16:27

  • Regeneration unit

    You can reuse the brake units used with the FR-A series, including the FR-RC power regeneration converter, FR-BU, and BU brake unit. You can also use the hig... More Details >>

    • No：21658
    • Release Date：2018/08/22 16:28

21-30 of Total 53

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