When the frequency setting value is written by the CC-Link to EEPROM, the frequency setting value set with the PU (opera

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 available if the CC-Link option of the FR-A8NC is installed.

□□□□□□ Year Month (Control number) The last digit of the production year is indicated as the Year, and the Month is indi

If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode

It is 0.88 mm2 (AWG18), and 0.3 mm2 (AWG24) for the thermostat.

No, it does not run. "Err" is displayed when it is operated. Always input the same voltage (400 V) to the main power sup

It is considered that communication settings between the inverter and personal computer do not match. Check if settings

This error is displayed when the inverter and operation panel FR-PU04 cannot communicate with each other correctly or th

Continuous 100% regenerative braking torque is available for the rated capacity of the high power factor converter. (The

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FAQ within [ Inverters-FREQROL ]

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Frequency setting by the CC-Link

When the frequency setting value is written by the CC-Link to EEPROM, the frequency setting value set with the PU (operation panel) is changed. More Details >>
- No：20851
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL
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 available if the CC-Link option of the FR-A8NC is installed. More Details >>
- No：20894
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800
FR-BSF-01

□□□□□□ Year Month (Control number) The last digit of the production year is indicated as the Year, and the Month is indicated by 1 to 9, X (October), Y (Nove... More Details >>
- No：20982
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
Operation panel

If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode is enabled and the "MON" LED blinks s... More Details >>
- No：21075
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
FR-HC2

It is 0.88 mm2 (AWG18), and 0.3 mm2 (AWG24) for the thermostat. More Details >>
- No：21147
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Options
400 V inverter

No, it does not run. "Err" is displayed when it is operated. Always input the same voltage (400 V) to the main power supply and control power supply. More Details >>
- No：21179
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Inverter data cannot be read

It is considered that communication settings between the inverter and personal computer do not match. Check if settings such as communication rate and stop b... More Details >>
- No：21431
- Release Date：2018/08/22 16:27
- Category： Engineering Software
"Err" displayed at power-ON

This error is displayed when the inverter and operation panel FR-PU04 cannot communicate with each other correctly or the reset signal remains ON. Therefore,... More Details >>
- No：21546
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A500
Regenerative driving capability

Continuous 100% regenerative braking torque is available for the rated capacity of the high power factor converter. (The same braking ability of the FR-A201 ... More Details >>
- No：21563
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options

531-540 of Total 1306

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