The writing from the parameter unit or operation panel is always ROM write regardless of the setting value of Pr.342.

It is one of other communication errors. The communication is not established. Check the communication settings.

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

PBT resin is used for both the FR-A800 and F800.

Yes, the resistance values are the same.

For output signals, up to 10 points (RXn2 to RXB) can be assigned. It is possible if the number of the importing signal

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 possible when Pr.23 = 0 (Current limit at regenerative driving).

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FAQ within [ Drive Products ]

1021-1030 of Total 1353

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EEPROM writing with the communication option

The writing from the parameter unit or operation panel is always ROM write regardless of the setting value of Pr.342. More Details >>
- No：21206
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Leakage current

It is 1 mA as the 700 series. More Details >>
- No：21204
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
FR-SW1-SETUP

It is one of other communication errors. The communication is not established. Check the communication settings. More Details >>
- No：21176
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Engineering Software
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
Front cover

PBT resin is used for both the FR-A800 and F800. More Details >>
- No：21024
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
Built-in braking resistor

Yes, the resistance values are the same. More Details >>
- No：21020
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800
CC-Link

For output signals, up to 10 points (RXn2 to RXB) can be assigned. It is possible if the number of the importing signal points are within this range. More Details >>
- No：20943
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Plug-in 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-GF/FR-A800-E

Yes, they can. More Details >>
- No：20856
- Release Date：2018/08/22 16:24
- Category： FREQROL-A800
FR-HC2

It is possible when Pr.23 = 0 (Current limit at regenerative driving). More Details >>
- No：20826
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options

1021-1030 of Total 1353

Inquiries

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