The output turns OFF (0 mA) during the inverter reset.

They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the in

Number of terminals: Same input terminals as the A700 series, and the following two terminals are added. Safety: SI1, SI

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 online auto tuning (magnetic field observer) is enabled, the monitoring accuracy is ± 10%.

Since the lower limit has been internally set, the setting value of 3 % or less is recognized as 3%.

Yes. It can be carried out like under the dancer feedback speed control.

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (progr

The 800 series supports the multiple rating. Thus, the rated current of the corresponding motor is 40% or higher of the

Select the models so that "MM - BF rated current value × 1.05 < FR-A820 rated output current value".

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FAQ within [ FREQROL-A800 ]

111-120 of Total 142

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FR-A800-2

The output turns OFF (0 mA) during the inverter reset. More Details >>
- No：20921
- Release Date：2018/08/22 16:25
FR-A800-R2R

They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the initial winding diameter at 20 Hz. The ... More Details >>
- No：20888
- Release Date：2018/08/22 16:24
FR-A800

Number of terminals: Same input terminals as the A700 series, and the following two terminals are added. Safety: SI1, SI2, SIC 24 V power supply: +24 * The t... More Details >>
- No：21099
- Release Date：2018/08/22 16:25
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

When the online auto tuning (magnetic field observer) is enabled, the monitoring accuracy is ± 10%. More Details >>
- No：20981
- Release Date：2018/08/22 16:25
FR-A800

Since the lower limit has been internally set, the setting value of 3 % or less is recognized as 3%. More Details >>
- No：20976
- Release Date：2018/08/22 16:25
FR-A800-R2R

Yes. It can be carried out like under the dancer feedback speed control. More Details >>
- No：20885
- Release Date：2018/08/22 16:24
FR-A800-E

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (programmable controller) are available. On... More Details >>
- No：20879
- Release Date：2018/08/22 16:24
Auto tuning

The 800 series supports the multiple rating. Thus, the rated current of the corresponding motor is 40% or higher of the inverter rated current. (Using a moto... More Details >>
- No：21085
- Release Date：2018/08/22 16:25
Combination of the FR-A800 and MM-BF

Select the models so that "MM - BF rated current value × 1.05 < FR-A820 rated output current value". More Details >>
- No：21000
- Release Date：2018/08/22 16:25

111-120 of Total 142

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