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

When performing the automatic restart after instantaneous power failure, input the operation signal (STF or STR) and sel

- The installation size is compatible for the following capacities. Compatible: 200 V class 90K or lower, 400 V class 7.

Although you specify the FR-V200 and others as the inverter models, CC-Link is currently supported by the FR-A500 and FR

As the inverter does not display the speed in m/min, let us explain using the speed display in r/min. In this case, set

Since the FR-A540-0.75K has a brake transistor for resistor regenerative driving inside the inverter, you do not need to

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

It can be used in terms of the specifications. However, it is recommended to update the reactor and inverter at the same

Pr.133 can be written.Since the data code numbers of parameters are duplicate, target parameters are switched by link pa

1. How much is the sensitivity current? When the sum of the three-phase output current of the inverter reaches approxima

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FREQROL-A500

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FAQ within [ FREQROL-A500 ]

91-100 of Total 119

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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
Inverter operation at instantaneous power failure

When performing the automatic restart after instantaneous power failure, input the operation signal (STF or STR) and selection of automatic restart after ins... More Details >>
- No：21371
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
FR-A800

- The installation size is compatible for the following capacities. Compatible: 200 V class 90K or lower, 400 V class 7.5K or lower and 18.5K to 280K- The in... More Details >>
- No：21110
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-A500
CC-Link

Although you specify the FR-V200 and others as the inverter models, CC-Link is currently supported by the FR-A500 and FR-E500. The FR-V200E does not support ... More Details >>
- No：21499
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
I want to display the speed on an analog meter.

As the inverter does not display the speed in m/min, let us explain using the speed display in r/min. In this case, set Pr.52 to "6" (operation panel display... More Details >>
- No：21944
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Brake unit selection

Since the FR-A540-0.75K has a brake transistor for resistor regenerative driving inside the inverter, you do not need to use BU. Just remove the jumper from ... More Details >>
- No：21992
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
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
Use of the DC reactor

It can be used in terms of the specifications. However, it is recommended to update the reactor and inverter at the same time because the DC reactor was manu... More Details >>
- No：21017
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , Inverters-FREQROL , FREQROL-F800 , FREQROL-A500 , FREQROL-F500
Parameter writing via CC-Link

Pr.133 can be written.Since the data code numbers of parameters are duplicate, target parameters are switched by link parameter extended setting.You can acce... More Details >>
- No：21976
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Plug-in Options , FREQROL-A500 , FREQROL-F500
Output side earth (ground) fault overcurrent protection

1. How much is the sensitivity current? When the sum of the three-phase output current of the inverter reaches approximately 70% of the inverter rated curren... More Details >>
- No：21394
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-A024 , FREQROL-E500

91-100 of Total 119

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