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FAQ within [ FREQROL-E500 ]
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Countermeasure against the instantaneous power failure with the inverter
The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefore, the UPS is not available. More Details >>
- No：21368
- Release Date：2018/08/22 16:27
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Countermeasures when input power supply is turned off upon equipment fault
1. When the inverter power supply is turned OFF, the inverter is disconnected from the CC-Link network. However, since the CC-Link master station has the aut... More Details >>
- No：21390
- Release Date：2018/08/22 16:27
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The output current monitor of the inverter displays the output current effective value of the three phases measured by the current sensor. It does not displa... More Details >>
- No：21373
- Release Date：2018/08/22 16:27
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The current monitor displays the average value of the three-phase current. The three-phase voltage is not incorporated for the voltage monitor. The output vo... More Details >>
- No：21376
- Release Date：2018/08/22 16:27
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