The day of the week is automatically determined from the data of year, month, and day.

The anti-sway control can be performed with the inverter alone.

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for

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

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) an

Your suggestion is fine, but note that deceleration stop is naturally not available in case of an inverter error.In addi

Use Pr.17 (Input terminal assignment) to assign MRS to the terminals DI1, DI2, and DI3.

Use Pr.C24 (Frequency setting voltage gain frequency built-in potentiometer).

The FR-A700 supports Real sensorless vector control.

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FAQ within [ Drive Products ]

1061-1070 of Total 1353

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FR-A800

The day of the week is automatically determined from the data of year, month, and day. More Details >>
- No：20997
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR-A800-CRN

The anti-sway control can be performed with the inverter alone. More Details >>
- No：20930
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
FR-A800-R2R

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for the winding diameter calculation by ... More Details >>
- No：20926
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR Configurator2

Yes. More Details >>
- No：20910
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Engineering Software
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
- Category： Inverters-FREQROL , FREQROL-A800
Frequency misalignment at current input

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) and Pr.905 (Gain), you can calibrate th... More Details >>
- No：22014
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Second deceleration time setting

Your suggestion is fine, but note that deceleration stop is naturally not available in case of an inverter error.In addition, considering regenerative power,... More Details >>
- No：21939
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Coasting to stop method

Use Pr.17 (Input terminal assignment) to assign MRS to the terminals DI1, DI2, and DI3. More Details >>
- No：21937
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-V200
FR-E700

Use Pr.C24 (Frequency setting voltage gain frequency built-in potentiometer). More Details >>
- No：21847
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700
Real sensorless vector control

The FR-A700 supports Real sensorless vector control.　　 More Details >>
- No：21714
- Release Date：2018/08/22 16:29
- Category： FREQROL-A700

1061-1070 of Total 1353

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