No, the MT-BU5 is not available Use the FR-BU2 instead.

If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode

Yes. Parameters can be read except during an inverter reset or when the password function is set.

Yes, the current is limited under the PM sensorless control.

Vector control: The SM1217 turns ON when the motor rotates even if no forward rotation command is send. Other than vecto

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (progr

For the V/F control and Advanced magnetic flux vector control, the FR-A800 stops only by Pr.1103 Deceleration time at em

Only the FR-A800/F800-E series is supported by CC-Link IE Field Basic. (As of March 2017) The FR-A800-GF and FR-A8NCE su

Connecting the brake resistor allows for quick deceleration because the regenerative power is processed. (The brake torq

Take the following countermeasure:1. If the thermal trips in low-speed operation, trips can be avoided, depending on the

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FAQ within [ Inverters-FREQROL ]

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MT-BU5

No, the MT-BU5 is not available Use the FR-BU2 instead. More Details >>
- No：21076
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options , FREQROL-A800 , FREQROL-F800
Operation panel

If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode is enabled and the "MON" LED blinks s... More Details >>
- No：21075
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Parameter copy to the USB memory

Yes. Parameters can be read except during an inverter reset or when the password function is set. More Details >>
- No：20961
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
FR-F800

Yes, the current is limited under the PM sensorless control. More Details >>
- No：20936
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-F800
PLC function

Vector control: The SM1217 turns ON when the motor rotates even if no forward rotation command is send. Other than vector control: The SM1217 turn ON by forw... More Details >>
- No：20907
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
FR-A800-E

The direct connection with the inverter like the standard model, and the connection via the GOT and relay station (programmable controller) are available. On... More Details >>
- No：20879
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Emergency stop of the FR-A800

For the V/F control and Advanced magnetic flux vector control, the FR-A800 stops only by Pr.1103 Deceleration time at emergency stop. Pr.815 is not affected. More Details >>
- No：20860
- Release Date：2018/08/22 16:24
- Category： FREQROL-A800
CC-Link IE Field Basic

Only the FR-A800/F800-E series is supported by CC-Link IE Field Basic. (As of March 2017) The FR-A800-GF and FR-A8NCE supported by CC-Link IE Field are not s... More Details >>
- No：20858
- Release Date：2018/08/22 16:24
- Category： FREQROL-A800 , FREQROL-F800
Brake resistor

Connecting the brake resistor allows for quick deceleration because the regenerative power is processed. (The brake torque increases.)Therefore, when an exte... More Details >>
- No：22045
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
External thermal overheat

Take the following countermeasure:1. If the thermal trips in low-speed operation, trips can be avoided, depending on the external thermal relay operation cha... More Details >>
- No：21954
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500

741-750 of Total 1306

Inquiries

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