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FAQ within [ FREQROL-E500 ]
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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
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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
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Instantaneous power failure of facilities
1. If the start signal is present when the power and communication restore, the inverter starts operation. 2. Similarly to the above, if the start signal is ... More Details >>
- No:22093
- Release Date:2018/08/22 16:30
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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
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Communication operation with FR-E500
We have no sample program for RS485 communication. Since the communication method of the FR-SW0-SETUP uses a different protocol from 485 communication and st... More Details >>
- No:21451
- Release Date:2018/08/22 16:27
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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
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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
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Refer to the outline dimension. More Details >>
- No:21513
- Release Date:2018/08/22 16:28
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I cannot answer clearly because the load is unknown. The operation cycle of operating for 10 seconds and stopping for 10 seconds is OK, but it is questionabl... More Details >>
- No:21474
- Release Date:2018/08/22 16:27
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I want to shorten deceleration time of small capacity motor
You can use an inverter with a larger capacity than the motor. You cannot connect a brake resistor to the FR-E520-0.1K and 0.2K. With the FR-E520-0.1K or 0.2... More Details >>
- No:21463
- Release Date:2018/08/22 16:27
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