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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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The English version FR-SW3-WE can be used on Japanese Windows. Using the Japanese version FR-SW3-WJ on English Windows can result in character corruption. It... More Details >>
- No:21135
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Engineering Software
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Position control is available under vector control with an encoder. Under PM sensorless vector control in combination with a MM-CF motor, simple positioning ... More Details >>
- No:21105
- Release Date:2018/08/22 16:25
- Category: FREQROL-A800
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No, it is unavailable because the waterproof performance of the FR-A846 is lost when the operation panel is removed. More Details >>
- No:21039
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
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Using a motor dedicated to the direct connection (with a creep-free bearing) may result in a bearing noise. More Details >>
- No:20963
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Others
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Yes, the current is limited under the PM sensorless control. More Details >>
- No:20936
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , FREQROL-F800
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If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting value when X114 is OFF. If Pr.361 = 3,... More Details >>
- No:20891
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800
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It is for the HIV cable. More Details >>
- No:20850
- Release Date:2018/08/22 16:24
- Category: Options
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Two digits after the decimal point are rounded off. 28.139 Hz is rounded down to 28.13 Hz. More Details >>
- No:20812
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Plug-in Options
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No, it cannot. Use the FR-HC2 dedicated reactor and outside box. More Details >>
- No:20807
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Options
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Instantaneous power failure of facilities
1. If the start signal is present when the power and communication restore, the inverter starts operation. 2. Similarly to the above, if the start signal is ... More Details >>
- No:22093
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-E500
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