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FAQ within [ FREQROL-V200 ]
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It is considered that conditions including the power supply and noise change whether the parameter unit is connected or disconnected, influencing the analog ... More Details >>
- No:21454
- Release Date:2018/08/22 16:27
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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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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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The following amount of heat is generated under the 100% load. (The same amount for both the 200 V and 400 V classes. The amount of heat generated by the bui... More Details >>
- No:21568
- Release Date:2018/08/22 16:28
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The servo motor provides the highest precision and response.With the vector inverter, position control using pulse train input ensures position control at pr... More Details >>
- No:22036
- Release Date:2018/08/22 16:30
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Automatic restart after instantaneous power failure
The inverter has the automatic restart after instantaneous power failure function. By setting Pr.61 to other than "9999", the encoder detects the speed of th... More Details >>
- No:21642
- Release Date:2018/08/22 16:28
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12 models of FREQROL-V200 vector inverters each for the 200 V and 400 V classes from 1.5K to 45K. 9 models of SF-VR vector control dedicated motors each for ... More Details >>
- No:21657
- 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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It can be output by attaching the plug-in option FR-VPA, FR-VPB, or FR-VPC. Note that the output format depends on the option type. FR-VPA: Open collector ou... More Details >>
- No:21643
- Release Date:2018/08/22 16:28
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Motor characteristics at low input voltage
Since the dedicated motor is designed with the rated voltage of approximately 320 V, it can produce sufficient torque for the input voltage of 380 V. Therefo... More Details >>
- No:21434
- Release Date:2018/08/22 16:27
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