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FREQROL-A800(144)
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FREQROL-E700(394)
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FREQROL-A024(40)
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FREQROL-U100(16)
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FREQROL-Z123(2)
FREQROL-Z200(3)
FREQROL-Z300(2)
SC-A(12)
Engineering Software(43)
Magnet motor drive(9)
Peripheral devices(7)
Options(129)
Plug-in Options(30)
Others(53)
FAQ within [ Drive Products ]
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Check that the wiring of the terminal 4 and 5 are not reversed. More Details >>
- No:21266
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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The FR-DU04 can be used in the 700 series inverters, however, some restrictions apply and parameter copy is disabled. More Details >>
- No:21261
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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When Pr.80 and Pr.81 are set to the value other than "9999", control other than V/F control is performed. For the FR-F700(P) FR-D700, and FR-F700PJ, Pr.81 is... More Details >>
- No:21259
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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LED blinking under encoder feedback control
The following may be the cause. - No encoder power supply. - The setting of Pr.359 (Encoder rotation direction) is reversed. - The signal from the encoder is... More Details >>
- No:21219
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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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
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Reverse rotation prevention selection
Yes, it does. When the inverter is coasting in the reverse direction, it starts in the reverse direction and switches to the forward rotation after a deceler... More Details >>
- No:21125
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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The FR-PU07(BB) can be used with some restrictions.* The major restrictions are as follows. - Pr.1000 or later cannot be set. - Alarms or warnings that are a... More Details >>
- No:21119
- Release Date:2018/08/22 16:26
- Category: FREQROL-A800 , Options , FREQROL-F800
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Approximately 2 years when the FR-LU08 is not energized and the real-time clock function is enabled. More Details >>
- No:21084
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Options , FREQROL-A800 , FREQROL-F800
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Setting a smaller value in Pr.1106 (Torque monitor filter) improves the response because the filter time constant for the torque monitoring becomes smaller, ... More Details >>
- No:21045
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
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FR Configurator SW3 is not included in IQWorks. Therefore, FR Configurator SW3 cannot be installed with the product ID of IQWorks. However, SW1DND-FRC2 (FR C... More Details >>
- No:21033
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
241-250 of Total 1368