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SC-A(12)
Engineering Software(41)
Magnet motor drive(9)
Peripheral devices(7)
Options(127)
Plug-in Options(30)
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FAQ within [ Drive Products ]
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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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Comparison of the speed change rate
Speed fluctuation ratio differs depending on the control method as follows. - V/F control?????????2 to 5% (At the encoder feedback: 0.02%)- General-purpose m... More Details >>
- No:21377
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL
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Check the setting value of Pr.73. Or check Pr.C4 (Terminal 2 frequency setting gain) for the percentage of the voltage that is actually applied. For the FR-E... More Details >>
- No:21356
- Release Date:2018/08/22 16:27
- Category: FREQROL-E700
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Real sensorless vector control
For tuning of a single motor with no load, set Pr.96 to "101". When a load is connected, set Pr.96 to "1" (without motor rotation). Since Real sensorless vec... More Details >>
- No:21325
- Release Date:2018/08/22 16:27
- Category: FREQROL-A700
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The brake unit operates when the bus voltage exceeds the brake operation voltage. More Details >>
- No:21272
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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Keep a clearance of "minimum 10cm each on top and bottom and minimum 5cm each on right and left". More Details >>
- No:21178
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Options
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It is compatible with the -R type FR-S500. (It is not compatible with the FR-S500 without -R because it does not have the PU connector and thus cannot be con... More Details >>
- No:21175
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Engineering Software
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Using the inverter near a large power supply system
Use the AC reactor. More Details >>
- No:21171
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Options
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It controls the charging current immediately after the power is ON. (as a resistor for charging current limit circuit) More Details >>
- No:21150
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Options
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It is not covered. More Details >>
- No:21132
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Others
1101-1110 of Total 1354