The deceleration stop is also performed according to the setting in Pr.815 under V/F control.

Since the standard bearing is adopted for the belt drive models, a creep may occur and the motor bracket may wear out.

No alarm occurs due to the abnormal temperature. In the main circuit, alarms such as heatsink overheat will be occurred.

The FR-A800 has metal installation holes regardless of the capacity.

□□□□□□ Year Month (Control number) The last digit of the manufactured year is indicated as the Year, and the Month is in

The FR-ASF may be damaged due to the surge voltage.

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

Fuses are not required as peripheral devices for the FR-A802, which has internal fuses.

Yes, the resistance values are the same.

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

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FAQ within [ Inverters-FREQROL ]

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Emergency stop function

The deceleration stop is also performed according to the setting in Pr.815 under V/F control. More Details >>
- No：20957
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
MM-EF/EFS

Since the standard bearing is adopted for the belt drive models, a creep may occur and the motor bracket may wear out. More Details >>
- No：20964
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Others
FR-A800

No alarm occurs due to the abnormal temperature. In the main circuit, alarms such as heatsink overheat will be occurred. More Details >>
- No：20977
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR-A800

The FR-A800 has metal installation holes regardless of the capacity. More Details >>
- No：20980
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
FR-BLF

□□□□□□ Year Month (Control number) The last digit of the manufactured year is indicated as the Year, and the Month is indicated by (A → B → C... ⇒ January → ... More Details >>
- No：20983
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
FR-ASF

The FR-ASF may be damaged due to the surge voltage. More Details >>
- No：20989
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
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
- Category： Inverters-FREQROL , FREQROL-A800
Installation of a fuse

Fuses are not required as peripheral devices for the FR-A802, which has internal fuses. More Details >>
- No：21019
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800
Built-in braking resistor

Yes, the resistance values are the same. More Details >>
- No：21020
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800
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
- Category： FREQROL-A800

411-420 of Total 1306

Inquiries

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