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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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The display language of Developer is different between the Japanese version of FR Configurator2 (Ver.1.08 or later) and the English version of it (Ver.1.08 o... More Details >>
- No:20911
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Engineering Software
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It is possible when the dancer control and tension sensor feedback speed control is used and the PID calculation is turned OFF. Because the PID compensation ... More Details >>
- No:20889
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the initial winding diameter at 20 Hz. The ... More Details >>
- No:20888
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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Because the inverter status reading is stopped by the processing such as PLC in the inverter when the main circuit turns ON. It is stopped for approximately ... More Details >>
- No:20873
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Plug-in Options
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Yes, because the same enclosure cut dimensions is adopted. More Details >>
- No:20866
- Release Date:2018/08/22 16:24
- Category: Options
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Yes, it does, however, it does not acquire the certification of the BACnet association standard. More Details >>
- No:20863
- Release Date:2018/08/22 16:24
- Category: FREQROL-F800
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Selection method of the FR-ABR
The multiple rating is adopted from the FR-A800 series and the motor and the inverter are no longer one-to-one. Thus, considering the combination that the mo... More Details >>
- No:20846
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Options
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The X114 signal is for switching the control to the dancer control or tension sensorless torque control. The signal input becomes invalid during operation be... More Details >>
- No:20845
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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No, it is not. It is released by the inverter reset that releases E.OHT. More Details >>
- No:20843
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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It indicate that the actual number of connectable units differs depending on the master side specification although the maximum number of connectable units o... More Details >>
- No:20839
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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