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FAQ within [ FREQROL-E500 ]

11-20 of Total 84

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  • Control circuit power supply

    If the MC on the input side is shut off using the fault output of the FR-E500, the inverter's fault records are left in the faults history. More Details >>

    • No：22096
    • Release Date：2018/08/22 16:30

  • Frequency setting

    Ensure that the inverter is in the PU operation mode and stopped, change the following parameters: 1. Read Pr.923 (Built-in frequency setting potentiometer g... More Details >>

    • No：21416
    • Release Date：2018/08/22 16:27

  • Parameter unit display

    Setting Pr.37 to the machine speed at 60 Hz switches the frequency monitor to the rotations per minute monitor.Note that the speed setting must be input in a... More Details >>

    • No：22072
    • Release Date：2018/08/22 16:30

  • Direct driven start by power supply

    The warning "Do not use a magnetic contactor on the inverter input for frequent starting/stopping of the inverter." is indicated in the precautions at the be... More Details >>

    • No：21458
    • Release Date：2018/08/22 16:27

  • Analog output

    The FM output is 0 to 8 VDC pulse. More Details >>

    • No：22039
    • Release Date：2018/08/22 16:30

  • CC-Link

    Already released.Unlike the E520, you need to purchase the optional card FR-E5NC. More Details >>

    • No：22050
    • 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

  • 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

  • FR-E520 7.5 kW model

    The outline dimensions of the FR-E520-7.5K are 180W×260H×170D. More Details >>

    • No：21521
    • Release Date：2018/08/22 16:28

  • Clutch connection of load

    Since a large load is applied to the motor when the electromagnetic clutch turns on, overcurrent may occur if the load is heavy. To ensure that the rated cur... More Details >>

    • No：21955
    • Release Date：2018/08/22 16:30

11-20 of Total 84

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