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FAQ within [ FREQROL-F700P ]
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Use Pr.903 (Frequency setting voltage gain) for setting the FR-E500. For the 700 series, use Pr.125 (Terminal 2 frequency setting gain frequency) and Pr.C4 (... More Details >>
- No:21689
- 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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Connecting ammeter to output side
Yes. Use a moving-iron type ammeter. However, if the carrier frequency exceeds 5 kHz, do not use that meter since an overcurrent losses produced in the inter... More Details >>
- No:21681
- 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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Pr.244 (Cooling fan operation selection) controls turning ON/OFF of the cooling fan and is initially set to "1". When the inverter is powered ON, the cooling... More Details >>
- No:21670
- Release Date:2018/08/22 16:28
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In the initial setting, it is set to 120 Hz. More Details >>
- No:21345
- Release Date:2018/08/22 16:27
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There is no problem with the wiring. Keep the rating (24 VDC, 0.1 A) of the terminal PC. More Details >>
- No:21342
- Release Date:2018/08/22 16:27
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Check if the input side voltage is equally applied to all three phases. The S phase voltage may be low because the input current flows when the voltage of th... More Details >>
- No:21340
- Release Date:2018/08/22 16:27
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Press the "MODE" key on the operation panel several times to display "P.0" and parameter setting screen. Then turn the setting dial to display "C..." screen ... More Details >>
- No:21336
- Release Date:2018/08/22 16:27
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Printing files saved in the previous version of FR-Configurator
The parameter file of FR-SW3 cannot be printed using FR-SW2. The latest version of FR-SW3 can be downloaded from the Mitsubishi Electric FA Global Website. U... More Details >>
- No:21315
- Release Date:2018/08/22 16:27
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