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FAQ within [ FREQROL-A700 ]
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Switching between PU and NET operation modes
Set Pr.340 (Communication startup mode selection) to "10".The operation mode can be switched between PU and NET by assigning X65 (PU-NET operation switching)... More Details >>
- No:21878
- Release Date:2018/08/22 16:29
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Pr.338 is for the communication operation command source at communication operation and specifies the command source to supply the start signal.Pr.339 is for... More Details >>
- No:21880
- Release Date:2018/08/22 16:29
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No problem. The inverter actually occupies the reserved bits and does not use them. More Details >>
- No:21890
- Release Date:2018/08/22 16:29
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You can set reserved and invalid stations.The Instruction Manual instructs to set consecutive numbers because the master regards an empty number as an error. More Details >>
- No:21905
- Release Date:2018/08/22 16:30
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Using external potentiometer and multi-speed operation together
You can use an external potentiometer and multi-speed operation together.When an external potentiometer signal input and multi-speed setting occur simultaneo... More Details >>
- No:21920
- Release Date:2018/08/22 16:30
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Pr.30 = "1" and Pr.70 = "0". More Details >>
- No:21143
- Release Date:2018/08/22 16:26
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Set Pr.71 (Applied motor), Pr.80 (Motor capacity), Pr.81 (Number of motor poles), and Pr.800 (Control method selection). More Details >>
- No:21245
- Release Date:2018/08/22 16:26
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After setting Pr.79 (Operation mode selection) to "2" and Pr.340 (Communication startup mode selection) to "10", reset the inverter (or power ON again) to st... More Details >>
- No:21256
- Release Date:2018/08/22 16:26
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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
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Switching between External operation mode and PU operation mode
Assign X16 signal, and set Pr.79 to "0", to switch the operation mode with turning ON/OFF X16 signal. More Details >>
- No:21288
- Release Date:2018/08/22 16:26
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