When performing the automatic restart after instantaneous power failure, input the operation signal (STF or STR) and sel

It decelerates and stops. The operation is the same as the one when the Bit of forward rotation command and reverse rota

It is possible by using the terminal A to C with the negative logic setting.

There is no regulation value. Use the inverters in the environment without corrosive gas.

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

Positioning is available by inputting pulse trains to the terminal JOG, same as the A700 series.

SD1148 can turn ON multiple bits such as STF and RH simultaneously. SM turns ON bits individually. When SD1148 is H5, it

Up to three inverters can be connected. When more than four inverters are connected, the inverters may not be recognized

Because the inverter status reading is stopped by the processing such as PLC in the inverter when the main circuit turns

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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Inverter operation at instantaneous power failure

When performing the automatic restart after instantaneous power failure, input the operation signal (STF or STR) and selection of automatic restart after ins... More Details >>
- No：21371
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
System environment variable of the Modbus-RTU communication

It decelerates and stops. The operation is the same as the one when the Bit of forward rotation command and reverse rotation command are turned OFF. More Details >>
- No：21222
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
ABC terminal

It is possible by using the terminal A to C with the negative logic setting. More Details >>
- No：21203
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Installation environment

There is no regulation value. Use the inverters in the environment without corrosive gas. More Details >>
- No：21201
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
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
- Category： FREQROL-A800
FR-A800

Positioning is available by inputting pulse trains to the terminal JOG, same as the A700 series. More Details >>
- No：21104
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800
PLC function

SD1148 can turn ON multiple bits such as STF and RH simultaneously. SM turns ON bits individually. When SD1148 is H5, it is same as when SM1200 (STF) and SM1... More Details >>
- No：21057
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-F800
Safety stop function

Up to three inverters can be connected. When more than four inverters are connected, the inverters may not be recognized because of the voltage drop. More Details >>
- No：21053
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-F800
FR-A8NC

Because the inverter status reading is stopped by the processing such as PLC in the inverter when the main circuit turns ON. It is stopped for approximately ... More Details >>
- No：20873
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Plug-in Options
Leakage current of the FR-BU2

It is less than 1 mA. More Details >>
- No：20836
- Release Date：2018/08/22 16:24
- Category： Options

821-830 of Total 1292

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