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FAQ within [ FREQROL-F700 ]

81-90 of Total 295

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  • Wiring length

    The total wiring length is as follows: 100 m + (20 m × 5) = 200m. More Details >>

    • No：21144
    • Release Date：2018/08/22 16:26

  • Connecting ammeter to output side

    Yes. Use a moving-iron type ammeter. However, if the carrier frequency exceeds 5 kHz, do not use that meter since an overcurrent losses produced in the inter... More Details >>

    • No：21681
    • Release Date：2018/08/22 16:28

  • Current setting

    Yes.The parameters used when the terminal 4 is used are C5, C6, 126, and C7.Set Pr.C5 (Terminal 4 frequency setting bias frequency) while feeding a current s... More Details >>

    • No：21770
    • Release Date：2018/08/22 16:29

  • Frequency setting

    Yes, you can set them randomly.　　 More Details >>

    • No：21796
    • Release Date：2018/08/22 16:29

  • 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

  • Magnetic flux vector control

    For low-speed operation, perform auto tuning and use (Advanced) magnetic flux vector control. More Details >>

    • No：21810
    • Release Date：2018/08/22 16:29

  • CC-Link

    Use Pr.542 to set the station number and Pr.543 to set the baud rate.To set the baud rate to 10 Mbps, set Pr.543 to "4". More Details >>

    • No：21839
    • Release Date：2018/08/22 16:29

  • Replacement

    The station number and baud rate were set using the dial for the FR-A5NC, but parameter is used for the FR-A7NC. Pr.542 (Communication station number (CC-Lin... More Details >>

    • No：21248
    • Release Date：2018/08/22 16:26

  • Amount of heat generated

    Refer to the FR-A700/F700/E700/D700 series TECHNICAL MANUAL (section 3.7.2) and the Technical News. The FR-A700/F700/E700/D700 series TECHNICAL MANUAL can be... More Details >>

    • No：21263
    • Release Date：2018/08/22 16:26

  • FR-PA07

    Since the FR-PA07 has the back cover and adapter, the FR-E5P is not necessary. More Details >>

    • No：21304
    • Release Date：2018/08/22 16:26

81-90 of Total 295

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