1. To perform emergency stop, it is recommended to have the motor coast and stop it using a mechanical brake.In this cas

No, it cannot. Use the FR-HC2 dedicated reactor and outside box.

These parameters are used for the communication compatible with the communication protocol of the Ethernet IP of the HMS

In the A800 base of the FR-B and FR-B3, the Easy setup wizard is not available. Thus, some functions are restricted.

When it is required to keep the safety of the inverter and the system against unauthorized access from external devices

This error occurs when the parameter file is broken.

The initial value of Pr.872 is set to "1" (Valid) because the A701 have regeneration unit built-in and an overvoltage ma

No. Check the parameter setting of the A500(L), and then adjust the parameter setting of the A800 to those of the A500(L

They are not output while the motor is coasting even under Vector control.

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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Inverter general matters

1. To perform emergency stop, it is recommended to have the motor coast and stop it using a mechanical brake.In this case, the output stop (MRS) signal is in... More Details >>
- No：22103
- Release Date：2018/08/22 16:31
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
FR-A800 and FR-ALF

Yes, it can. More Details >>
- No：20806
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options , FREQROL-A800
FR-HC/FR-HC2

No, it cannot. Use the FR-HC2 dedicated reactor and outside box. More Details >>
- No：20807
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
FR-A800 "Parameter for the communication setting"

These parameters are used for the communication compatible with the communication protocol of the Ethernet IP of the HMS optional circuit board (A8NEIP_2P). More Details >>
- No：20824
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800
Replacement with the FR-B, B3 (A800 specification)

In the A800 base of the FR-B and FR-B3, the Easy setup wizard is not available. Thus, some functions are restricted. More Details >>
- No：20862
- Release Date：2018/08/22 16:24
- Category： FREQROL-B
FR-A800-E

When it is required to keep the safety of the inverter and the system against unauthorized access from external devices via the network, take countermeasures... More Details >>
- No：20883
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Error at USB parameter copy

This error occurs when the parameter file is broken. More Details >>
- No：20937
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Input phase loss protection

The initial value of Pr.872 is set to "1" (Valid) because the A701 have regeneration unit built-in and an overvoltage may occur when the regenerative operati... More Details >>
- No：20945
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A700
FR-A800

No. Check the parameter setting of the A500(L), and then adjust the parameter setting of the A800 to those of the A500(L). For the details, refer to the repl... More Details >>
- No：21108
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-A500
Vector control

They are not output while the motor is coasting even under Vector control. More Details >>
- No：21158
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700

821-830 of Total 1292

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