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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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Refer to the inverter capacity. More Details >>
- No:21200
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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It is possible by using the terminal A to C with the negative logic setting. More Details >>
- No:21203
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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EEPROM writing with the communication option
The writing from the parameter unit or operation panel is always ROM write regardless of the setting value of Pr.342. More Details >>
- No:21206
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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LED blinking under encoder feedback control
The Z-phase signal may be connected to the A-phase or B-phase incorrectly. Check the wiring. More Details >>
- No:21220
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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It is available since June, 2007. The model is FR-E7TR. More Details >>
- No:21300
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700
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Shielded wiring of external speed setting potentiometer
Grounding can often get dirty due to influence from the inverter main circuit switching. Therefore, when the potentiometer shielded wire is connected to the ... More Details >>
- No:21455
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL
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Installing magnetic contactor on input side of inverter
Basically, there is no difference between the A200 and A500. For safer use, from the A500, it is recommended to completely shut off the power supply by turni... More Details >>
- No:21466
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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Which is the recommended digital counter?
We recommend the following digital counter: (Connect it between the terminals FM and SD.) Manufacturer: KOYO ELECTRONICS INDUSTRIES CO., LTD.Model: TC-41 More Details >>
- No:21469
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Others , FREQROL-A500
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Since the inverter power supply uses the single-phase input, you cannot use a 0.75K inverter with a 0.6 kW motor to draw the maximum ability of the motor. To... More Details >>
- No:21470
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A024
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I cannot answer clearly because the load is unknown. The operation cycle of operating for 10 seconds and stopping for 10 seconds is OK, but it is questionabl... More Details >>
- No:21474
- Release Date:2018/08/22 16:27
- Category: FREQROL-E500
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