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FAQ within [ FREQROL-E700 ]
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As described in the instruction manual, use the shielded cable or twisted cable to avoid the influence of noises. More Details >>
- No:21344
- Release Date:2018/08/22 16:27
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Select the inverter capacity so that the rated output current of inverter ? rated motor current × 1.1. More Details >>
- No:21326
- Release Date:2018/08/22 16:27
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The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform. Check if the lamp to be connected ca... More Details >>
- No:21323
- Release Date:2018/08/22 16:27
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Auto tuning can help to apply appropriate voltage to the load and decrease the current. Since the electronic thermal O/L relay trips, check that the rated mo... More Details >>
- No:21292
- Release Date:2018/08/22 16:26
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Calibrate the terminal 2 bias. More Details >>
- No:21281
- Release Date:2018/08/22 16:26
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To set the motor to coasting state, the following methods are available: 1. Set Pr.250 (Stop selection) to "0" and turn OFF the start command. 2. Short the t... More Details >>
- No:21271
- Release Date:2018/08/22 16:26
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Real sensorless vector control
No, Real sensorless vector control cannot be used in the FR-E700. More Details >>
- No:21269
- Release Date:2018/08/22 16:26
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Not available. Differences between the parts supplied with the FR-A7NC and FR-A7NC E kit will result in improper installation. Use the FR-A7NC. Use the FR-A7NC. More Details >>
- No:21258
- Release Date:2018/08/22 16:26
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If Pr 27 is not set, the operation starts at the speed of RL. More Details >>
- No:21123
- Release Date:2018/08/22 16:26
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The Radio Act applies to the products used for the purpose of the radio waves. Inverters are used for motor drive and thus out of the scope. More Details >>
- No:20994
- Release Date:2018/08/22 16:25
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