"E.OSD" occurs when the rotation speed is not decreased for one second despite the start command (STF, STR) is turned OF

Turn OFF the BOF signal when switching the operation from forward rotation to reverse rotation.

The value of Pr.20 (Acceleration/deceleration standard frequency) is corresponding to 1 s. (Initial value: 60 Hz)

It can be performed by setting Pr.292 (Automatic acceleration/deceleration) to "8" and Pr.279 (Brake opening current) to

The brake unit operates when the bus voltage exceeds the brake operation voltage.

It can be used with the FR-A700 and FR-E700 series.

Set "13" in Pr.71. Always perform auto tuning.

The USB connection requires FR Configurator (FR-SW3-SETUP-WJ) prepared by Mitsubishi Electric Corporation.

Leave the setting of Pr.96 as "3". It indicates that auto tuning has been completed and the motor constant has been read

To conform to the EMC Directive when exporting to an EU country, install the filter that conforms to the EMC Directive o

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FAQ within [ Inverters-FREQROL ]

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Vector control

"E.OSD" occurs when the rotation speed is not decreased for one second despite the start command (STF, STR) is turned OFF. More Details >>
- No：21159
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700
Brake sequence function

Turn OFF the BOF signal when switching the operation from forward rotation to reverse rotation. More Details >>
- No：21184
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Brake sequence function

The value of Pr.20 (Acceleration/deceleration standard frequency) is corresponding to 1 s. (Initial value: 60 Hz) More Details >>
- No：21185
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Brake sequence function

It can be performed by setting Pr.292 (Automatic acceleration/deceleration) to "8" and Pr.279 (Brake opening current) to 0%. More Details >>
- No：21186
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Brake unit

The brake unit operates when the bus voltage exceeds the brake operation voltage. More Details >>
- No：21272
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Advanced magnetic flux vector control

It can be used with the FR-A700 and FR-E700 series. More Details >>
- No：21298
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Advanced magnetic flux vector control

Set "13" in Pr.71. Always perform auto tuning. More Details >>
- No：21299
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
USB connector

The USB connection requires FR Configurator (FR-SW3-SETUP-WJ) prepared by Mitsubishi Electric Corporation. More Details >>
- No：21318
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Offline auto tuning

Leave the setting of Pr.96 as "3". It indicates that auto tuning has been completed and the motor constant has been read. When it is changed unnecessarily, t... More Details >>
- No：21352
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
EMC countermeasure

To conform to the EMC Directive when exporting to an EU country, install the filter that conforms to the EMC Directive on the inverter, and take measures acc... More Details >>
- No：21414
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500

701-710 of Total 1306

Inquiries

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