This error occurs when the parameter file is broken.

No, there isn't. Circuit board coating is applied as standard.

The function block and ladder language are available. The ST language is not available.

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

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

There is no setting to disable it, but setting a high torque limit level such as 400 % can disable the limit.

In general, relationship between T (torque), K (constant), V (voltage), I (current), and F (frequency) is expressed as "

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) an

PHS does not cause the inverter to malfunction.On the contrary, if you use PHS near an inverter or motor, communication

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Geared Motors(88)

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FAQ within [ Drive Products ]

271-280 of Total 1368

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Error at USB parameter copy

This error occurs when the parameter file is broken. More Details >>
- No：20937
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
FR-A7NS

Yes, it is. More Details >>
- No：20968
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options
FR-CC2 (converter unit)

No, there isn't. Circuit board coating is applied as standard. More Details >>
- No：21029
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
PLC function

The function block and ladder language are available. The ST language is not available. More Details >>
- No：21043
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
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
- Category： FREQROL-A800 , FREQROL-F800
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
Torque limit

There is no setting to disable it, but setting a high torque limit level such as 400 % can disable the limit. More Details >>
- No：21217
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Inverter current characteristics

In general, relationship between T (torque), K (constant), V (voltage), I (current), and F (frequency) is expressed as "T = K × (V/F) × I". Since (V/F) is co... More Details >>
- No：21505
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Frequency misalignment at current input

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) and Pr.905 (Gain), you can calibrate th... More Details >>
- No：22014
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Influence by PHS

PHS does not cause the inverter to malfunction.On the contrary, if you use PHS near an inverter or motor, communication over PHS may become noisy or even get... More Details >>
- No：22018
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL

271-280 of Total 1368

Inquiries

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