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FAQ within [ FREQROL-F800 ]
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DC application method (Pr.162 = 0 or 10): 4 Hz or lower is regarded as 0 Hz. AC application method (Pr.162 = 3 or 13): It is not defined since it depends on ... More Details >>
- No:20905
- 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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Residual voltage at the output shutoff
The rotation speed has almost no effect. The residual voltage increases when the torque boost is increased, but no adjustment is required. More Details >>
- No:20906
- Release Date:2018/08/22 16:25
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Installation necessity of a DC reactor
A DC reactor connection is required under the following conditions. - Inverter capacity is 75K or higher - Motor capacity is 75 kW or higher. If any of the a... More Details >>
- No:21077
- Release Date:2018/08/22 16:25
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Until now the DC has been applied to perform the frequency search. When Pr.162 = 3 or 13, the impact is reduced by detecting the phase and performing the sea... More Details >>
- No:20904
- 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 30 clicks the FR-A800/FR-F800. More Details >>
- No:20811
- Release Date:2018/08/22 16:24
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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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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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If the operation panel has not been operated for the time set in Pr.1048 Display-off waiting time, the display-off mode is enabled and the "MON" LED blinks s... More Details >>
- No:21075
- Release Date:2018/08/22 16:25
21-30 of Total 89