The rotation speed has almost no effect. The residual voltage increases when the torque boost is increased, but no adjus

DC application method (Pr.162 = 0 or 10): 4 Hz or lower is regarded as 0 Hz. AC application method (Pr.162 = 3 or 13): I

Parts arrangement is available. Consult with your sales agent.

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

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

It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be

Until now the DC has been applied to perform the frequency search. When Pr.162 = 3 or 13, the impact is reduced by detec

They can be compliant by connecting an optional DC reactor (FR-HEL). (A capacitive filter and common mode choke are buil

The setting is enabled at the Y24 start-up. The frequency cannot be changed when Y24 is always ON. Turn ON Y24 when writ

The number of timer points is 16 for the high speed and low speed in total.

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FAQ within [ FREQROL-F800 ]

11-20 of Total 89

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Residual voltage at the output shutoff

The rotation speed has almost no effect. The residual voltage increases when the torque boost is increased, but no adjustment is required. More Details >>
- No：20906
- Release Date：2018/08/22 16:25
Frequency search

DC application method (Pr.162 = 0 or 10): 4 Hz or lower is regarded as 0 Hz. AC application method (Pr.162 = 3 or 13): It is not defined since it depends on ... More Details >>
- No：20905
- Release Date：2018/08/22 16:25
Front cover

Parts arrangement is available. Consult with your sales agent. More Details >>
- No：21012
- Release Date：2018/08/22 16:25
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
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
Terminal response time

It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be compatible with the response of the t... More Details >>
- No：20899
- Release Date：2018/08/22 16:24
Reduced impact restart

Until now the DC has been applied to perform the frequency search. When Pr.162 = 3 or 13, the impact is reduced by detecting the phase and performing the sea... More Details >>
- No：20904
- Release Date：2018/08/22 16:25
Compliance with Electric/Machinery Facility Common Specifications of the Ministry of Land, Infrastructure, Transport and Tourism of Japan

They can be compliant by connecting an optional DC reactor (FR-HEL). (A capacitive filter and common mode choke are built in (the common mode choke is provid... More Details >>
- No：21117
- Release Date：2018/08/22 16:26
PLC function

The setting is enabled at the Y24 start-up. The frequency cannot be changed when Y24 is always ON. Turn ON Y24 when writing a frequency. More Details >>
- No：21048
- Release Date：2018/08/22 16:25
PLC function

The number of timer points is 16 for the high speed and low speed in total. More Details >>
- No：21056
- Release Date：2018/08/22 16:25

11-20 of Total 89

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