As the motor operates with the electronic thermal O/L relay characteristics for the standard motor, the thermal error oc

Using a reactor under a load lighter than the rated capacity slightly spoils its effect in improving the power factor.Th

1. You can set the station number.However, you can only connect a single personal computer to a single inverter.2. You c

Since the FR-E700 has only one terminal FM, you cannot read two signals simultaneously.Use the optional digital output/a

Check if any device is connected to the inverter's external terminal.In particular, check if MRS and SD are short-circui

If "1" is not shown on the frequency monitor, some of the parameters necessary for auto tuning may not be set correctly.

The FR-E700 series is not equipped with the EMC filter.

Vector control performs high-accuracy calculation using the motor constant. Therefore, to perform vector control operati

When using a motor with an encoder by performing auto tuning, you need to choose the operation mode or continuous operat

Use the plug-in option dedicated for the FR-A100EXCELLENT. To avoid an incorrect installation, the connector position fo

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

961-970 of Total 1292

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Applied motor selection

As the motor operates with the electronic thermal O/L relay characteristics for the standard motor, the thermal error occurs if the motor continuously operat... More Details >>
- No：21943
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Using a higher grade power factor improving reactor

Using a reactor under a load lighter than the rated capacity slightly spoils its effect in improving the power factor.Therefore, you should use a reactor wit... More Details >>
- No：21935
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Options
FR-Configurator

1. You can set the station number.However, you can only connect a single personal computer to a single inverter.2. You can set communication by choosing Tool... More Details >>
- No：21882
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Running frequency, output current

Since the FR-E700 has only one terminal FM, you cannot read two signals simultaneously.Use the optional digital output/additional analog output FR-A7AY.This ... More Details >>
- No：21822
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700
Auto tuning

Check if any device is connected to the inverter's external terminal.In particular, check if MRS and SD are short-circuited.If they are short-circuited, open... More Details >>
- No：21753
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Auto tuning

If "1" is not shown on the frequency monitor, some of the parameters necessary for auto tuning may not be set correctly.Set rated motor current of Pr.81 (Num... More Details >>
- No：21751
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
EMC filter

The FR-E700 series is not equipped with the EMC filter. More Details >>
- No：21667
- Release Date：2018/08/22 16:28
- Category： FREQROL-E700
Auto tuning

Vector control performs high-accuracy calculation using the motor constant. Therefore, to perform vector control operation, the inverter must recognize the m... More Details >>
- No：21663
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Cycle operation mode, continuous operation mode, torque characteristic selection

When using a motor with an encoder by performing auto tuning, you need to choose the operation mode or continuous operation mode depending on the application... More Details >>
- No：21661
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Compatibility of plug-in option

Use the plug-in option dedicated for the FR-A100EXCELLENT. To avoid an incorrect installation, the connector position for the plug-in option and the FR-A100E... More Details >>
- No：21632
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Plug-in Options , FREQROL-A100

961-970 of Total 1292

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