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FAQ within [ FREQROL-A700 ]

281-290 of Total 352

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  • Frequency setting

    In this case, the JOG operation is prioritized.When the terminals JOG and SD are short-circuited and turned ON, the frequency setting by the external potenti... More Details >>

    • No：21804
    • Release Date：2018/08/22 16:29

  • Frequency setting

    The calibration parameter C6 (Terminal 4 frequency setting bias) is initially set to "20%". Therefore, voltage input to the terminal 4 does not become effect... More Details >>

    • No：21806
    • Release Date：2018/08/22 16:29

  • External terminal

    1. Use the external terminals STF, RL, and SD. (A push-ON switch for operation is required between the terminals STF and SD, and a push-OFF switch is require... More Details >>

    • No：21816
    • Release Date：2018/08/22 16:29

  • CC-Link

    You can use optional items, such as enclosure surface operation panel FR-PA07 and parameter unit FR-PU07.Use the PU connector of the inverter for connection.... More Details >>

    • No：21832
    • Release Date：2018/08/22 16:29

  • CC-Link

    You can use the CC-Link type programming example for the FR-E500 as a reference.In the programming example for the FR-E500, the A series programmable control... More Details >>

    • No：21836
    • Release Date：2018/08/22 16:29

  • Control terminal

    You also need to set Pr.79 (Operation mode) to "3". More Details >>

    • No：21844
    • Release Date：2018/08/22 16:29

  • Frequency setting

    The frequency can be set to 65 Hz with the initial setting.Check if Pr.1 (Maximum frequency) is set to 60 Hz. More Details >>

    • No：21858
    • Release Date：2018/08/22 16:29

  • CC-Link

    Yes. More Details >>

    • No：21871
    • Release Date：2018/08/22 16:29

  • Frequency setting

    No. Use a frequency setting potentiometer with the resistance of 1 kΩ and B characteristics.Input voltage is not linear due to the inverter's internal impeda... More Details >>

    • No：21911
    • Release Date：2018/08/22 16:30

  • FR-PU04

    While the FR-PU04 does not display parameter names, it displays parameter numbers and you can set them. More Details >>

    • No：21919
    • Release Date：2018/08/22 16:30

281-290 of Total 352

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