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FAQ within [ FREQROL-A200 ]

11-20 of Total 32

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  • Terminal AM calibration

    1. By setting Pr.158 (Terminal AM function selection) to "21" (Reference voltage output), 10 V is output from the terminal AM.2. Read Pr.901 in the PU operat... More Details >>

    • No:21936
    • Release Date:2018/08/22 16:30
  • Frequency monitor display fault

    This can occur if the parameter unit window display is set to "Frequency setting value". If the screen display selection (first monitored window) is set to "... More Details >>

    • No:21526
    • 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
  • UL standard certification number

    The UL standard certification numbers (UL Listing Card No.) of the FR-E500, FR-A500, and FR-A200 are as follows: FR-A200 series??????E131592FR-A500 series???... More Details >>

    • No:21506
    • Release Date:2018/08/22 16:28
  • Speed fluctuation ratio

    1. Speed fluctuation ratio when using the FR-V200 + dedicated motor (with an encoder) The vector inverter FR-V200 detects speed by the encoder and speed fluc... More Details >>

    • No:21489
    • Release Date:2018/08/22 16:27
  • Output current detection

    The FR-A500 series that is the successor of the FR-A200E series has a function similar to output current detection of the FR-E500. Consider using the FR-A500... More Details >>

    • No:21453
    • Release Date:2018/08/22 16:27
  • 12-bit digital input and others

    You can switch between PU operation and external operation using the plug-in option "12-bit digital input" card and external contact signals. After setting P... More Details >>

    • No:21432
    • Release Date:2018/08/22 16:27
  • Auto tuning, tuning mode

    The FREQROL-A200 has magnetic flux vector control in addition to the conventional V/F control. Magnetic flux vector control controls the motor with higher ac... More Details >>

    • No:21637
    • Release Date:2018/08/22 16:28
  • Plug-in options

    Use the plug-in option dedicated for the FR-A200EXECLLENT. The plug-in option for the FR-A200EXECLLENT cannot be used with the FR-A200. To avoid installing a... More Details >>

    • No:21634
    • Release Date:2018/08/22 16:28
  • Countermeasure against noise on input...

    In general, the line noise filter (FR-BLF) is used against the power supply noise. The AC reactor also works. As other countermeasures:- Use a metal conduit ... More Details >>

    • No:21517
    • Release Date:2018/08/22 16:28

11-20 of Total 32