By setting the operating condition, such as load level and surrounding air temperature, according to the application, th

Up to three plug-in options can be mounted.

Yes, the current response is also improved at the same rate.

When Pr.414 is set to "1" and Pr.388 is set to "0", the PLC function is not enabled unless both the SQ signal from commu

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with enc

It is not possible because the RS-485 terminal block is not installed. Use the FR-A800 (RS-485 communication type) when

The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]).

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

By performing offline auto tuning, other manufacturers' IPM, SPM motors can be used under PM sensorless vector control.

The 800 series supports the multiple rating. Thus, the rated current of the corresponding motor is 40% or higher of the

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FAQ within [ FREQROL-A800 ]

61-70 of Total 142

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Multiple rating

By setting the operating condition, such as load level and surrounding air temperature, according to the application, the inverter capacity may be lowered co... More Details >>
- No：21101
- Release Date：2018/08/22 16:25
Plug-in options

Up to three plug-in options can be mounted. More Details >>
- No：21093
- Release Date：2018/08/22 16:25
FR-A800

Yes, the current response is also improved at the same rate. More Details >>
- No：21079
- Release Date：2018/08/22 16:25
PLC function

When Pr.414 is set to "1" and Pr.388 is set to "0", the PLC function is not enabled unless both the SQ signal from communication and the SQ signal from the e... More Details >>
- No：21073
- Release Date：2018/08/22 16:25
Setting resolution

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with encoder: 0.1 rpm increments More Details >>
- No：20960
- Release Date：2018/08/22 16:25
FR-A800-E

It is not possible because the RS-485 terminal block is not installed. Use the FR-A800 (RS-485 communication type) when performing the RS-485 communication. More Details >>
- No：20881
- Release Date：2018/08/22 16:24
Plug-in options

The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]). More Details >>
- No：21114
- Release Date：2018/08/22 16:25
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
FR-A800

By performing offline auto tuning, other manufacturers' IPM, SPM motors can be used under PM sensorless vector control. * When an other manufacturers' magnet... More Details >>
- No：21106
- Release Date：2018/08/22 16:25
Auto tuning

The 800 series supports the multiple rating. Thus, the rated current of the corresponding motor is 40% or higher of the inverter rated current. (Using a moto... More Details >>
- No：21085
- Release Date：2018/08/22 16:25

61-70 of Total 142

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