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FAQ within [ FREQROL-V200 ]
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Manufacturing of 6P dedicated motor
We cannot manufacture a 6P by SF-VR dedicated motor. Use a motor with 6P encoder. More Details >>
- No:21646
- Release Date:2018/08/22 16:28
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Just by adding this option, encoder pulses connected to the inverter or option are output.You can also divide the pulse train output. More Details >>
- No:22062
- Release Date:2018/08/22 16:30
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Since the torque control accuracy is influenced by change of motor temperature:- Standard product???±5% (at 75 deg C) ±0.5%/deg C of rated torque- Combinatio... More Details >>
- No:21645
- Release Date:2018/08/22 16:28
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Angular velocity change control
The inverter itself does not have a function to detect the rotation angle and change the velocity accordingly. Therefore, to implement required control, it i... More Details >>
- No:22086
- Release Date:2018/08/22 16:30
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I want to drive other manufacturer's motor with PG
You can drive the motor with the FR-V240E-5.5K. However, the following conditions apply: - You need to perform auto tuning because the motor's circuit consta... More Details >>
- No:21539
- Release Date:2018/08/22 16:28
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Operation under torque limit in the speed control mode
Under a 50% torque limit, if the commanded speed (50 Hz in your example) cannot be achieved without torque exceeding 50%, since the torque does not exceed th... More Details >>
- No:21483
- Release Date:2018/08/22 16:27
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You cannot reuse the parameter unit (FR-PU01) for the FREQROL-Z series, the parameter unit (FR-PU02) for the FREQROL-A200 and A100 series, and the parameter ... More Details >>
- No:21654
- Release Date:2018/08/22 16:28
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You cannot reuse the plug-in option for the FREQROL-A200 and A100 series. You must use one of the following three plug-in options dedicated to the FREQROL-V2... More Details >>
- No:21656
- Release Date:2018/08/22 16:28
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Pre-excitation, zero-speed control, and servo lock
Pre-excitation is the process to control current while a motor is stopped so that motor torque can be generated immediately. There are two methods for this p... More Details >>
- No:21562
- Release Date:2018/08/22 16:28
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We do not offer a geared motor. More Details >>
- No:21647
- Release Date:2018/08/22 16:28
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