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FAQ within [ FREQROL-F700PJ ]
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The FR-DU04 can be used in the 700 series inverters, however, some restrictions apply and parameter copy is disabled. More Details >>
- No:21261
- Release Date:2018/08/22 16:26
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It is set to "1" (cooling fan ON-OFF control enabled). More Details >>
- No:21131
- Release Date:2018/08/22 16:26
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You can connect up to three inverters to a single external frequency setting potentiometer to control them. More Details >>
- No:21917
- Release Date:2018/08/22 16:30
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Checking terminals used:Are the terminals MRS and RES open?Are the terminals STR and SD short-circuited correctly?Is the voltage/current switch of the termin... More Details >>
- No:21916
- Release Date:2018/08/22 16:30
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Set Pr.125 (Terminal 2 frequency setting gain frequency) = "90 Hz".This changes the frequency with the potentiometer turned to the maximum position (at 5 V i... More Details >>
- No:21909
- Release Date:2018/08/22 16:30
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You can do so by setting Pr.73 to "10" or "11". (For A700/F700 (P), supply negative input to the terminal 1.) More Details >>
- No:21908
- Release Date:2018/08/22 16:30
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Since Pr.125 (Terminal 2 frequency setting gain frequency) is initially set to 60 Hz, change it to 85 Hz. More Details >>
- No:21907
- Release Date:2018/08/22 16:30
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The full scale of the frequency is initially set to 60 Hz and the frequency indication becomes the full scale at 60 Hz operation.To change the indication val... More Details >>
- No:21866
- Release Date:2018/08/22 16:29
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No. This is because the current cannot flow if the total internal impedance of the meter connected to the terminal FM is 300 Ω or higher.You can connect mult... More Details >>
- No:21864
- Release Date:2018/08/22 16:29
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Set Pr.79 (Operation mode) to "1" (PU operation mode) and change Pr.161 (Frequency setting/key lock operation selection) to "1" (potentiometer mode). More Details >>
- No:21863
- Release Date:2018/08/22 16:29
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