The output of the FM terminal becomes the current output of the CA.

LD is not supported, however, SLD is supported.

No, it isn't. Use the multiple rating (LD, SLD) of the FR-A800.

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

For the inverter with capacity of 160K or higher, the fuse is built in its DC part.

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor

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

It does not change even when General-purpose magnetic flux vector control is performed. Pr.3 is the inflection point of

When the command frequency is 0 Hz, the inverter does not generate output and the voltage is 0 V.

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

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

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FR-A8TAT

The output of the FM terminal becomes the current output of the CA. More Details >>
- No：21060
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , Options
Model

LD is not supported, however, SLD is supported. More Details >>
- No：21054
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-F800
FR-F800

No, it isn't. Use the multiple rating (LD, SLD) of the FR-A800. More Details >>
- No：20972
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-F800
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
- Category： Inverters-FREQROL , FREQROL-A800
Inverter built-in fuse

For the inverter with capacity of 160K or higher, the fuse is built in its DC part. More Details >>
- No：20940
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
Load characteristics fault detection

Only the V/F control is related with Pr.56. The motor torque is calculated from the current value (not Pr.56) and motor constant. For the V/F control, it is ... More Details >>
- No：20893
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-F800
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
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
S-shape acceleration/deceleration of the FR-D700

It does not change even when General-purpose magnetic flux vector control is performed. Pr.3 is the inflection point of the S-shape. More Details >>
- No：20834
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-D700
0 Hz output of inverter

When the command frequency is 0 Hz, the inverter does not generate output and the voltage is 0 V. More Details >>
- No：22011
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
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

721-730 of Total 1292

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