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FAQ within [ FREQROL-F800 ]
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Under Advanced magnetic flux vector control or PM motor control, measuring motor constants automatically enables optimal operation of motors even when motor ... More Details >>
- No:21071
- Release Date:2018/08/22 16:25
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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
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Yes, it can like the standard product. More Details >>
- No:20880
- Release Date:2018/08/22 16:24
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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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Power supply harmonics countermeasure
Use a high power factor converter FR-HC2 or reactor as needed. More Details >>
- No:21115
- Release Date:2018/08/22 16:26
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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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Combination of the FR-F800 and FR-A8TAT
Yes, it can. For the capacity of 37K or more, use the included bracket for installation. More Details >>
- No:20841
- Release Date:2018/08/22 16:24
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Only the FR-A800/F800-E series is supported by CC-Link IE Field Basic. (As of March 2017) The FR-A800-GF and FR-A8NCE supported by CC-Link IE Field are not s... More Details >>
- No:20858
- Release Date:2018/08/22 16:24
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Carrier frequency automatic reducing function
The function operates immediately when the current of 85% or higher flows. The limit is canceled when the current becomes 80% or lower. More Details >>
- No:20903
- Release Date:2018/08/22 16:25
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