When the value is written to Pr.646 (Stored winding diameter), the stored value is used. When the value is not written,

It is not possible because the RS-485 terminal block is not installed. Use the FR-A800 (RS-485 communication type) when

Yes, it can like the standard product.

20 ms or less is required to switch the control with the MC signal.

By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Env

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit)

When the winding ratio is large, the control according to the winding diameter is required. The upper controller has mea

- The 280K or lower has the installation size compatibility. - The 315K or higher does not have the installation compati

Number of terminals: There are the same output terminals as A700 and the following terminals (2 points) are added. Safet

Yes, it does. (There are some restrictions.

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FAQ within [ FREQROL-A800 ]

91-100 of Total 142

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FR-A800-R2R

When the value is written to Pr.646 (Stored winding diameter), the stored value is used. When the value is not written, the minimum or maximum winding diamet... More Details >>
- No：20887
- Release Date：2018/08/22 16:24
FR-A800-E

It is not possible because the RS-485 terminal block is not installed. Use the FR-A800 (RS-485 communication type) when performing the RS-485 communication. More Details >>
- No：20881
- Release Date：2018/08/22 16:24
FR-A800-E

Yes, it can like the standard product. More Details >>
- No：20880
- Release Date：2018/08/22 16:24
Switching time of the FR-A800 control

20 ms or less is required to switch the control with the MC signal. More Details >>
- No：20838
- Release Date：2018/08/22 16:24
Europe EMC Directive compliance

By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Environment C3) alone. More Details >>
- No：21116
- Release Date：2018/08/22 16:26
FR-A842

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit), which is combined with the FR-A842.... More Details >>
- No：21059
- Release Date：2018/08/22 16:25
FR-A800-R2R

When the winding ratio is large, the control according to the winding diameter is required. The upper controller has measured the winding diameter and create... More Details >>
- No：20974
- Release Date：2018/08/22 16:25
FR-A800

- The 280K or lower has the installation size compatibility. - The 315K or higher does not have the installation compatibility; because the inverter unit and... More Details >>
- No：21109
- Release Date：2018/08/22 16:25
FR-A800

Number of terminals: There are the same output terminals as A700 and the following terminals (2 points) are added. Safety: SO, SOC * The terminals SO and SOC... More Details >>
- No：21098
- Release Date：2018/08/22 16:25
FR-A8TAT

Yes, it does. (There are some restrictions. More Details >>
- No：21082
- Release Date：2018/08/22 16:25

91-100 of Total 142

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