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FAQ within [ FREQROL-F800 ]
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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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The number of terminals: There are the same input terminals as F700P and the following terminals (4 points) are added. Safety: SI1, SI2, SIC 24 V power suppl... More Details >>
- No:21070
- Release Date:2018/08/22 16:25
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LD is not supported, however, SLD is supported. More Details >>
- No:21054
- Release Date:2018/08/22 16:25
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It is 1 s interval. More Details >>
- No:21055
- Release Date:2018/08/22 16:25
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They can be compliant by connecting an optional DC reactor (FR-HEL). (A capacitive filter and common mode choke are built in (the common mode choke is provid... More Details >>
- No:21117
- Release Date:2018/08/22 16:26
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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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Gain adjustment under the speed control
Since the lower limit has been internally set, 3% or less is recognized as 3%. More Details >>
- No:21016
- Release Date:2018/08/22 16:25
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Europe EMC Directive compliance
By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Environment C3) alone. More Details >>
- No:21116
- Release Date:2018/08/22 16:26
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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
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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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