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FAQ within [ FREQROL-F800 ]
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It is 2 to 3 ms. By setting Pr.289 Inverter output terminal filter and Pr.699 Input terminal filter, the FR-A700 can be compatible with the response of the t... More Details >>
- No:20899
- Release Date:2018/08/22 16:24
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Vector control: The SM1217 turns ON when the motor rotates even if no forward rotation command is send. Other than vector control: The SM1217 turn ON by forw... More Details >>
- No:20907
- Release Date:2018/08/22 16:25
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Communication specifications for connection of multiple inverters
Use the RS485 terminal for the multiple communication of the A series/F series inverters.* Communication with the PU connector is only one-to-one connection. More Details >>
- No:20998
- Release Date:2018/08/22 16:25
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Life measurement of the main circuit capacitor
No. Turn OFF and ON both main circuit and control circuit. More Details >>
- No:20999
- Release Date:2018/08/22 16:25
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It cannot be connected. When using DU08, connect it to the PU connector. More Details >>
- No:21111
- Release Date:2018/08/22 16:25
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The conventional plug-in option (FR-A7[][]) cannot be used. Use the dedicated plug-in option (FR-A8[][]). More Details >>
- No:21114
- Release Date:2018/08/22 16:25
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Setting values of the FR-F800 when replaced with the FR-F400
The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "2" first. If the noise is distracting... More Details >>
- No:20808
- Release Date:2018/08/22 16:24
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It is 30 clicks the FR-A800/FR-F800. More Details >>
- No:20811
- Release Date:2018/08/22 16:24
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The error indicates that the parameter setting of the PLC function is not set. It is considered that the PC parameter is not checked when the PC parameter an... More Details >>
- No:20859
- Release Date:2018/08/22 16:24
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Parameter copy to the USB memory
Yes. Parameters can be read except during an inverter reset or when the password function is set. More Details >>
- No:20961
- Release Date:2018/08/22 16:25
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