Answer to question 1 When the CC-Link option goes faulty, OPT (option error) occurs and the inverter's fault output is t

Be sure to use a high power factor converter with the capacity higher than the total capacity of the inverters connected

Set Pr.146 (Built-in potentiometer switching) to "0".This allows for using the potentiometer built in the FR-PA02 to set

Input 4 words, output 4 words for version 1. 2, 4, and 8 times for version 2.

Yes. The FR-A7NC E kit contains a dedicated front cover since its size changes by the installed board.You can additional

1. Changing frequency to 0 Hz(1) Set Pr.8 (Deceleration time) to 0 second.If the load is large, the stall prevention fun

Since the brake sequence function requires Advanced magnetic flux vector control and advanced flux control is applied to

The answers are as follows:- Effect of reactorAttaching a reactor improves the power factor and suppresses harmonics.The

Check if the communication setting parameters (Pr.117 to Pr.124) are set to the same values between the inverter and per

To prevent gear wear and bearing failures due to inadequate lubrication for oil lubrication-type models (GM-D and LJ), r

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Using FR-A540 inverter on CC-Link

Answer to question 1 When the CC-Link option goes faulty, OPT (option error) occurs and the inverter's fault output is triggered. When communication is lost ... More Details >>
- No：21391
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Inverter selection when multiple inverters are to be connected

Be sure to use a high power factor converter with the capacity higher than the total capacity of the inverters connected. (Note: One or more of the inverters... More Details >>
- No：21565
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options
Operation panel (FR-PA02)

Set Pr.146 (Built-in potentiometer switching) to "0".This allows for using the potentiometer built in the FR-PA02 to set the frequency.(Set this parameter to... More Details >>
- No：21730
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
CC-Link

Input 4 words, output 4 words for version 1. 2, 4, and 8 times for version 2. More Details >>
- No：21874
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
CC-Link

Yes. The FR-A7NC E kit contains a dedicated front cover since its size changes by the installed board.You can additionally purchase the FR-A7NC E kit cover o... More Details >>
- No：21889
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Usage

1. Changing frequency to 0 Hz(1) Set Pr.8 (Deceleration time) to 0 second.If the load is large, the stall prevention function may work to lengthen decelerati... More Details >>
- No：22019
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500
Brake sequence function

Since the brake sequence function requires Advanced magnetic flux vector control and advanced flux control is applied to 0.4 kW or higher motors, you cannot ... More Details >>
- No：22075
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Installation of a reactor

The answers are as follows:- Effect of reactorAttaching a reactor improves the power factor and suppresses harmonics.The AC reactor improves the power factor... More Details >>
- No：22092
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Options
Inverter communication

Check if the communication setting parameters (Pr.117 to Pr.124) are set to the same values between the inverter and personal computer.Note that communicatio... More Details >>
- No：22105
- Release Date：2018/08/22 16:31
- Category： Inverters-FREQROL , FREQROL-A500
Range of possible frequencies that can be used when operating oil lubricated models with the inverter drive

To prevent gear wear and bearing failures due to inadequate lubrication for oil lubrication-type models (GM-D and LJ), restrictions are placed on the frequen... More Details >>
- No：20772
- Release Date：2018/08/21 16:10
- Category： Geared Motors Parallel shaft type , Geared Motors Right angle shaft type

361-370 of Total 1353

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