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FAQ within [ FREQROL-E500 ]

51-60 of Total 85

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  • Speed does not exceed 46 Hz

    Since the inverter displayed "0.00" instead of an error when the inverter speed dropped to 0 Hz and stopped by holding the winding machine by hand, it is con... More Details >>

    • No:21492
    • Release Date:2018/08/22 16:27
  • Output specification between FM and SD

    The output signal across FM and SD is pulse output. The output frequency and number of pulses of the output signal across FM and SD are proportional. However... More Details >>

    • No:21384
    • Release Date:2018/08/22 16:27
  • Amount of heat generated

    The amount of heat generated by the FR-E500 series inverter is registered in the Mitsubishi Electric FA Global Website Member's page. Refer to the technical ... More Details >>

    • No:21382
    • Release Date:2018/08/22 16:27
  • Monitor

    The output current monitor of the inverter displays the output current effective value of the three phases measured by the current sensor. It does not displa... More Details >>

    • No:21373
    • Release Date:2018/08/22 16:27
  • Inverter input power supply

    Square wave input is not recommended since it can cause failures (for example, damage the diode bridge). More Details >>

    • No:22106
    • Release Date:2018/08/22 16:31
  • Operation panel extension cable

    Yes, you can use the 10BASE-T cable (straight) with the E500. More Details >>

    • No:22085
    • Release Date:2018/08/22 16:30
  • Parameter setting for FR-E500

    General-purpose magnetic flux vector control is effective at low speed under a heavy load.To shorten the acceleration time, use Pr.44 to set the second accel... More Details >>

    • No:22059
    • Release Date:2018/08/22 16:30
  • Usage

    1. Changing frequency to 0 Hz(1) Set Pr.8 (Deceleration time) to 0 second.If the load is large, the stall prevention function may work to lengthen decelerati... More Details >>

    • No:22019
    • Release Date:2018/08/22 16:30
  • Alarm output signal when using CC-Link

    The RX7 output signal is the same as the signals for NO, NC, and transfer contact output.You can change the contents of this output signal using Pr.192.Pr.19... More Details >>

    • No:22008
    • Release Date:2018/08/22 16:30
  • Control method

    1. Can I set the frequency by the external potentiometer when multi-speed signal is 0 (nothing is input)?-> It is possible by using the external operation... More Details >>

    • No:21990
    • Release Date:2018/08/22 16:30

51-60 of Total 85

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