For the FR-F800 series, in addition to the conventional Optimum excitation control, Advanced optimum excitation control

Yes, the current is limited under the PM sensorless control.

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor

Turning ON the main circuit power stops the 24 V external power supply operation and enables the normal operation. There

The simple magnetic flux vector control is unavailable for the FR-F800. The advanced magnetic flux vector control is hig

Yes, it can. Set "12" or "112" to the MM-EFS capacity used for Pr.80 (Motor capacity) and Pr.998 (PM parameter initializ

Yes, it does, however, it does not acquire the certification of the BACnet association standard.

Yes, it can like the standard product.

This error occurs when the parameter file is broken.

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FAQ within [ FREQROL-F800 ]

1-10 of Total 89

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Optimum excitation control

For the FR-F800 series, in addition to the conventional Optimum excitation control, Advanced optimum excitation control with the improved starting torque is ... More Details >>
- No：21072
- Release Date：2018/08/22 16:25
FR-F800

Yes, the current is limited under the PM sensorless control. More Details >>
- No：20936
- Release Date：2018/08/22 16:25
Setting values of the FR-F800 when replaced with the FR-F400

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "2" first. If the noise is distracting... More Details >>
- No：20808
- Release Date：2018/08/22 16:24
Load characteristics fault detection

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor constant. For the V/F control, it is ... More Details >>
- No：20893
- Release Date：2018/08/22 16:24
Control power supply

Turning ON the main circuit power stops the 24 V external power supply operation and enables the normal operation. Therefore, the separate power supply canno... More Details >>
- No：21018
- Release Date：2018/08/22 16:25
Simple magnetic flux vector control

The simple magnetic flux vector control is unavailable for the FR-F800. The advanced magnetic flux vector control is higher-level function of the simple magn... More Details >>
- No：21058
- Release Date：2018/08/22 16:25
Combination of the FR-F800 and MM-EFS

Yes, it can. Set "12" or "112" to the MM-EFS capacity used for Pr.80 (Motor capacity) and Pr.998 (PM parameter initialization). More Details >>
- No：20820
- Release Date：2018/08/22 16:24
FR-F800

Yes, it does, however, it does not acquire the certification of the BACnet association standard. More Details >>
- No：20863
- 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
Error at USB parameter copy

This error occurs when the parameter file is broken. More Details >>
- No：20937
- Release Date：2018/08/22 16:25

1-10 of Total 89

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