The warning "Do not use a magnetic contactor on the inverter input for frequent starting/stopping of the inverter." is i

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

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

Yes. Set Pr.79 = 3. (Input the start signal from an external source.)

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 potentiometer on the operation panel is initially calibrated so that the maximum indication is slightly over 60 Hz w

Take the following countermeasure:1. If the thermal trips in low-speed operation, trips can be avoided, depending on the

Refer to the outline dimension.

1. Changing frequency to 0 Hz(1) Set Pr.8 (Deceleration time) to 0 second.If the load is large, the stall prevention fun

The output torque characteristics of the FREQROL-E500 series are shown in the figure below. Figure 1

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FAQ within [ FREQROL-E500 ]

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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
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
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
Using built-in potentiometer and multi-speed together

Yes. Set Pr.79 = 3. (Input the start signal from an external source.) More Details >>
- No：21950
- Release Date：2018/08/22 16:30
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
Indication of potentiometer on operation panel

The potentiometer on the operation panel is initially calibrated so that the maximum indication is slightly over 60 Hz with the potentiometer turned to the m... More Details >>
- No：21427
- Release Date：2018/08/22 16:27
External thermal overheat

Take the following countermeasure:1. If the thermal trips in low-speed operation, trips can be avoided, depending on the external thermal relay operation cha... More Details >>
- No：21954
- Release Date：2018/08/22 16:30
Installation dimensions

Refer to the outline dimension. More Details >>
- No：21513
- Release Date：2018/08/22 16:28
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
Relationship between frequency and output torque

The output torque characteristics of the FREQROL-E500 series are shown in the figure below. Figure 1 More Details >>
- No：22024
- Release Date：2018/08/22 16:30

1-10 of Total 85

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