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FAQ within [ Drive Products ]
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When Advanced magnetic flux vector control (Pr.80, 81) is used, the machine speed constant is controlled. The inverter calculates the motor slip and compensa... More Details >>
- No:21374
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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Operation of the motor with a brake
For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a motor is not input. In general, the RUN ... More Details >>
- No:21375
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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Remote operation of the inverter
The wiring length of the start signal (STF etc.) is 30 m or less. The circuit voltage of the control input signals (terminal STF etc.) is 24 VDC and the volt... More Details >>
- No:21380
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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The amount of heat generated by the FR-E500 series inverter is registered in the Mitsubishi Electric FA Global Website Member's page. Refer to the technical ... More Details >>
- No:21382
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E500
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Output specification between FM and SD
The output signal across FM and SD is pulse output. The output frequency and number of pulses of the output signal across FM and SD are proportional. However... More Details >>
- No:21384
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E500
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Is the number of writing times of the parameter memory limited?
1. The limit of the parameter writing is 100,000 times. 2. Parameter error occurs. Since the data in the ROM may be broken, the inverter may become unavailab... More Details >>
- No:21385
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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We recommend the "YM206RI 1 mA" analog ammeter. More Details >>
- No:21402
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
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The FR-PU02-1 cannot be used with the FR-B3 series inverters. Use the FR-DU04 or FR-PU04. More Details >>
- No:21408
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-B
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Installing reactor for suppressing harmonics
You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless all of the inverters are rotating an... More Details >>
- No:21410
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
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CC-Link monitor and parameter setting
1. Since you can monitor the output frequency independently, you do not need to switch monitoring by the monitor commands. Assign the remote register RWr0 to... More Details >>
- No:21418
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E500
481-490 of Total 1368