For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a mot

The wound rotor motor can be used in the same way as cage-induction motors by shortening the resistor at the secondary s

Yes. The model is FR-E710W. The input is single-phase 100 V, but the output is three-phase 200 V.

Set "13" in Pr.71. Always perform auto tuning.

It can be driven by connecting single-phase 200 V to the terminals R and S. In this case, the load current must be one-t

No, it is not changed. Pr.268 is the parameter for the operation panel.

When the communication error occurs, the input signal status is not retained, and all the bits turn OFF. When the commun

No error will occur because up to 400 Hz that is the upper limit of the setting range can be written.

The same test as CC-Link is performed, and we confirmed no problem.

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FAQ within [ Drive Products ]

1321-1330 of Total 1368

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Operation of the motor with a brake

For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a motor is not input. In general, the RUN ... More Details >>
- No：21375
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Issues of driving the wound rotor motor inverter

The wound rotor motor can be used in the same way as cage-induction motors by shortening the resistor at the secondary side. More Details >>
- No：21370
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
FR-E710W

Yes. The model is FR-E710W. The input is single-phase 100 V, but the output is three-phase 200 V. More Details >>
- No：21320
- Release Date：2018/08/22 16:27
- Category： FREQROL-E700
Advanced magnetic flux vector control

Set "13" in Pr.71. Always perform auto tuning. More Details >>
- No：21299
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
Specifications

It can be driven by connecting single-phase 200 V to the terminals R and S. In this case, the load current must be one-third or less of the inverter rated cu... More Details >>
- No：21282
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
FR-A7NC (E kit)

They are insulated. More Details >>
- No：21242
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Pr.268 (Monitor decimal digits selection) during CC-Link communication

No, it is not changed. Pr.268 is the parameter for the operation panel. More Details >>
- No：21241
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Remote input signal of CC-Link communication

When the communication error occurs, the input signal status is not retained, and all the bits turn OFF. When the communication establishes again, the bit tu... More Details >>
- No：21237
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Writing set frequency by CC-Link communication

No error will occur because up to 400 Hz that is the upper limit of the setting range can be written. More Details >>
- No：21229
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Noise effect of CC-Link IE communication

The same test as CC-Link is performed, and we confirmed no problem. More Details >>
- No：21226
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL

1321-1330 of Total 1368

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