By performing offline auto tuning, other manufacturers' IPM, SPM motors can be used under PM sensorless vector control.

Position control is available under vector control with an encoder. Under PM sensorless vector control in combination wi

Yes, it does. (There are some restrictions.

The value is displayed in 0.1 rpm increments under Vector control. However, the value is rounded down to the first decim

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

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by s

The encoder feedback is always required for the thickness calculation function. The actual line speed calculation functi

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

The maximum values are kept. The values are not cleared to zero.

It is based on the maximum value that can be set for frequency. Specifically, it is 400 Hz.

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FAQ within [ FREQROL-A800 ]

101-110 of Total 142

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FR-A800

By performing offline auto tuning, other manufacturers' IPM, SPM motors can be used under PM sensorless vector control. * When an other manufacturers' magnet... More Details >>
- No：21106
- Release Date：2018/08/22 16:25
FR-A800

Position control is available under vector control with an encoder. Under PM sensorless vector control in combination with a MM-CF motor, simple positioning ... More Details >>
- No：21105
- 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
Frequency setting increment

The value is displayed in 0.1 rpm increments under Vector control. However, the value is rounded down to the first decimal place and displayed in 1 rpm incre... More Details >>
- No：21021
- 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-R2R

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by speed control P gain compensation is t... More Details >>
- No：20925
- Release Date：2018/08/22 16:25
FR-A800-R2R

The encoder feedback is always required for the thickness calculation function. The actual line speed calculation function requires the input of the actual l... More Details >>
- No：20890
- Release Date：2018/08/22 16:24
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
PLC function

The maximum values are kept. The values are not cleared to zero. More Details >>
- No：21015
- Release Date：2018/08/22 16:25
FR-A800

It is based on the maximum value that can be set for frequency. Specifically, it is 400 Hz. More Details >>
- No：20979
- Release Date：2018/08/22 16:25

101-110 of Total 142

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