Did you purchase the FR-A7NC?If the front cover is supplied with the FR-A7NC E kit, it will fit.

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

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

Use the setting dial to set the frequency with the FR-E700.You can also use the setting dial to set the parameters.(By s

Set Pr.9 to the rated current at 50 Hz or a value 1.1 times as the rated current at 60 Hz.You can specify the motor type

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

You can short-circuit the terminals 10 and 2.If you are considering to perform operation at the maximum frequency, consi

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

The usual inverter input current is determined not by the inverter capacity but by the motor capacity (motor load).There

Basically, either is OK.Both orders are electrically identical, but "1" is recommended since it is preferable to place t

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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CC-Link

Did you purchase the FR-A7NC?If the front cover is supplied with the FR-A7NC E kit, it will fit. More Details >>
- No：21895
- Release Date：2018/08/22 16:29
- 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
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
Frequency setting

Use the setting dial to set the frequency with the FR-E700.You can also use the setting dial to set the parameters.(By setting Pr.161, you can use the settin... More Details >>
- No：21918
- Release Date：2018/08/22 16:30
- Category： FREQROL-E700
Electronic thermal O/L relay setting

Set Pr.9 to the rated current at 50 Hz or a value 1.1 times as the rated current at 60 Hz.You can specify the motor type with Pr.71 (Applied motor). For a co... More Details >>
- No：21941
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
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
- Category： Inverters-FREQROL , FREQROL-E500
Short-circuiting frequency setting terminals

You can short-circuit the terminals 10 and 2.If you are considering to perform operation at the maximum frequency, consider using the high-speed command RH o... More Details >>
- No：21951
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
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
- Category： Inverters-FREQROL , FREQROL-E500
Rated capacity related to harmonic suppression guidelines

The usual inverter input current is determined not by the inverter capacity but by the motor capacity (motor load).Therefore, the input side capacity is not ... More Details >>
- No：21961
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Others
AC reactor and line noise filter wiring

Basically, either is OK.Both orders are electrically identical, but "1" is recommended since it is preferable to place the line noise filter close to the inv... More Details >>
- No：21964
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL

231-240 of Total 1306

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