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FAQ within [ FREQROL-F700P ]
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Pr.244 (Cooling fan operation selection) controls turning ON/OFF of the cooling fan and is initially set to "1". When the inverter is powered ON, the cooling... More Details >>
- No:21670
- Release Date:2018/08/22 16:28
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Yes. With the setting "66", you can choose NET operation when X66 is ON, and external operation when X66 is OFF. More Details >>
- No:21675
- Release Date:2018/08/22 16:28
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Use Pr.903 (Frequency setting voltage gain) for setting the FR-E500. For the 700 series, use Pr.125 (Terminal 2 frequency setting gain frequency) and Pr.C4 (... More Details >>
- No:21689
- Release Date:2018/08/22 16:28
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No. You cannot change the setting during operation.However, setting Pr.77 (Parameter write selection) to "2" allows for the setting change during operation. ... More Details >>
- No:21734
- Release Date:2018/08/22 16:29
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You cannot calibrate the frequency around the middle of the current input range.The inverter determines the top and bottom points in the bias/gain adjustment... More Details >>
- No:21736
- Release Date:2018/08/22 16:29
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Press the "SET" key once while the output frequency is monitored.The unit indicator LED changes from "Hz" to "A" and the monitor display changes to the current. More Details >>
- No:21764
- Release Date:2018/08/22 16:29
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If any other frequency is not set, when the start signal is input, the inverter starts acceleration from 0.5 Hz set with Pr.13 (Starting frequency) up to 3 H... More Details >>
- No:21777
- Release Date:2018/08/22 16:29
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Normally, any of the PU, EXT, or NET LED turns ON.Check if the parameter unit FR-PU04/FR-PU07 or operation panel FR-PA07 is externally connected to the PU co... More Details >>
- No:21803
- Release Date:2018/08/22 16:29
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In this case, the JOG operation is prioritized.When the terminals JOG and SD are short-circuited and turned ON, the frequency setting by the external potenti... More Details >>
- No:21804
- Release Date:2018/08/22 16:29
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Frequency manual controller FR-AX
Considering voltage drop of the internal power supply and influence by noise, the wiring length should be 30 m or less. More Details >>
- No:21809
- Release Date:2018/08/22 16:29
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