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FAQ within [ FREQROL-A700 ]
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Change Pr.126 (Terminal 4 frequency setting gain frequency). More Details >>
- No:21677
- Release Date:2018/08/22 16:28
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For an inverter with the terminal AU, use the terminal AU. For other inverters, assign the AU function to an unused terminal. And, short-circuit (turn ON) th... More Details >>
- No:21678
- Release Date:2018/08/22 16:28
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You can connect a 1 mA full scale ammeter with internal resistance 300 Ω or lower. More Details >>
- No:21680
- Release Date:2018/08/22 16:28
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Adjust the terminal 2 bias with Pr.C2 and Pr.C3, and the terminal 2 gain with Pr.125 and Pr.C4. Set Pr.C2 (Terminal 2 frequency setting bias frequency) to 20... More Details >>
- No:21685
- Release Date:2018/08/22 16:28
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Switching between external operation and NET operation
You can write frequency setting by setting Pr.339 (Communication speed command source) to "0". More Details >>
- No:21687
- Release Date:2018/08/22 16:28
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Advanced magnetic flux vector control
Yes. Set Pr.89 (Speed control gain) to "0". More Details >>
- No:21690
- Release Date:2018/08/22 16:28
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Set Pr.270 (Stop-on-contact control) to "1".Set Pr.184 (RES terminal function selection) to "3" to choose the RT signal function.When the terminals RL and RT... More Details >>
- No:21691
- Release Date:2018/08/22 16:28
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Yes, you can use the setup software (FR-SW3-SETUP-WJ) to set it. More Details >>
- No:21711
- Release Date:2018/08/22 16:29
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FR-A7AR E kit (Relay output function)
Yes, you can set all of the three relay contacts to fault contacts.Set Pr.320 (RA1 output selection), 321 (RA2 output selection), and 322 (RA3 output selecti... More Details >>
- No:21712
- Release Date:2018/08/22 16:29
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Yes. More Details >>
- No:21713
- Release Date:2018/08/22 16:29
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