Set Pr.37 (Speed display) to the speed obtained when operating the machine at the frequency set with Pr.505 (Speed setti

12 models of FREQROL-V200 vector inverters each for the 200 V and 400 V classes from 1.5K to 45K. 9 models of SF-VR vect

Refer to the outline dimension.

"PS" appears when the STOP key on the operation panel is pressed during external operation. It is considered that someon

When the programmable controller power is turned OFF while the inverter is in the PLC link operation mode, a communicati

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

The current value can be displayed on the operation panel without regard to the setting of monitor-related parameters. A

Your suggested use is not recommended due to the following reasons: Output voltage of the 400 V inverter contains "micro

An inverter is used to rotate a motor but it cannot be used to detect whether the belt is broken or not. However, the ma

The detection time 1 s cannot be changed.

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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Monitor indicator

Set Pr.37 (Speed display) to the speed obtained when operating the machine at the frequency set with Pr.505 (Speed setting reference). (For FR-F700/E700/D700... More Details >>
- No：21716
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Model configuration

12 models of FREQROL-V200 vector inverters each for the 200 V and 400 V classes from 1.5K to 45K. 9 models of SF-VR vector control dedicated motors each for ... More Details >>
- No：21657
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Installation dimensions

Refer to the outline dimension. More Details >>
- No：21513
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
Indication of FR-E520

"PS" appears when the STOP key on the operation panel is pressed during external operation. It is considered that someone pressed the key. Dismiss "PS" in on... More Details >>
- No：21478
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Resetting inverter after restoring from power failure

When the programmable controller power is turned OFF while the inverter is in the PLC link operation mode, a communication error occurs and the inverter trip... More Details >>
- No：21417
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Plug-in Options , FREQROL-A500
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
Current value monitor

The current value can be displayed on the operation panel without regard to the setting of monitor-related parameters. As the current value remains 0 A, the ... More Details >>
- No：21405
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Driving 200 V motor by 400 V inverter

Your suggested use is not recommended due to the following reasons: Output voltage of the 400 V inverter contains "micro surge". Usually this surge voltage i... More Details >>
- No：21403
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Detection of the motor load

An inverter is used to rotate a motor but it cannot be used to detect whether the belt is broken or not. However, the magnitude of the load will change when ... More Details >>
- No：21387
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Input phase loss

The detection time 1 s cannot be changed. More Details >>
- No：21277
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ

591-600 of Total 1292

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