The power factor is 0.99 or more (at rated load).

Since the inverter's fault contact is an NC contact, it does not open unless a fault occurs.Therefore, when the control

For a single-phase 200 V power supply, you can use the FR-E520S series for up to 0.75 kW motor.If you use the three-phas

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) an

Set Pr.550 (NET mode operation command source selection) to "2" (PU connector is the command source).When operating the

You can purchase the FR-A7NC E kit cover alone.Contact the distributor.

No. the torque cannot be limited by using Pr.9.Set Pr.277 (Stall prevention current switching) to "1".The value of Pr.22

We cannot manufacture a 6P by SF-VR dedicated motor. Use a motor with 6P encoder.

Windows 3.1 or Windows 95. The personal computer platform can be PC98 or DOS/V as far as Windows 3.1 or later runs.

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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FR-E700KNC

The inverter is reset. More Details >>
- No：20869
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-E700
FR-XC

The power factor is 0.99 or more (at rated load). More Details >>
- No：20803
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
Fault contact when connecting separate power supply for each control circuit

Since the inverter's fault contact is an NC contact, it does not open unless a fault occurs.Therefore, when the control power supply (and main circuit power ... More Details >>
- No：22035
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Single-phase power supply drive

For a single-phase 200 V power supply, you can use the FR-E520S series for up to 0.75 kW motor.If you use the three-phase 200 V power supply inverter with a ... More Details >>
- No：22015
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Frequency misalignment at current input

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) and Pr.905 (Gain), you can calibrate th... More Details >>
- No：22014
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
CC-Link

Set Pr.550 (NET mode operation command source selection) to "2" (PU connector is the command source).When operating the inverter using the USB connector, set... More Details >>
- No：21904
- Release Date：2018/08/22 16:30
- Category： FREQROL-E700
CC-Link

You can purchase the FR-A7NC E kit cover alone.Contact the distributor. More Details >>
- No：21898
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700
Rated motor current setting

No. the torque cannot be limited by using Pr.9.Set Pr.277 (Stall prevention current switching) to "1".The value of Pr.22 (Stall prevention operation level) w... More Details >>
- No：21766
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700
Manufacturing of 6P dedicated motor

We cannot manufacture a 6P by SF-VR dedicated motor. Use a motor with 6P encoder. More Details >>
- No：21646
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Which OS is supported?

Windows 3.1 or Windows 95. The personal computer platform can be PC98 or DOS/V as far as Windows 3.1 or later runs. More Details >>
- No：21590
- Release Date：2018/08/22 16:28
- Category： Engineering Software

1171-1180 of Total 1292

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