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FAQ within [ FREQROL-E700 ]
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It is Pr.125 (Terminal 2 frequency setting gain frequency). Adjust the slope with C4 (903) (Terminal 2 frequency setting gain) as necessary. More Details >>
- No:21247
- Release Date:2018/08/22 16:26
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Proportional band of multiple inverters
By importing the operation frequency from the AM terminal (analog output) of the first inverter to the FR-FH (ratio setter), the operation command which is p... More Details >>
- No:21250
- Release Date:2018/08/22 16:26
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No, it cannot. More Details >>
- No:21253
- Release Date:2018/08/22 16:26
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When Pr.80 and Pr.81 are set to the value other than "9999", control other than V/F control is performed. For the FR-F700(P) FR-D700, and FR-F700PJ, Pr.81 is... More Details >>
- No:21259
- Release Date:2018/08/22 16:26
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Refer to the FR-A700/F700/E700/D700 series TECHNICAL MANUAL (section 3.7.2) and the Technical News. The FR-A700/F700/E700/D700 series TECHNICAL MANUAL can be... More Details >>
- No:21263
- Release Date:2018/08/22 16:26
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Check the AU signal (AU - SD). To use the terminal 4, the AU signal (AU - SD) needs to be turned ON. Turning ON the AU signal (AU - SD) disables the terminal 2. More Details >>
- No:21267
- Release Date:2018/08/22 16:26
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Horizontal installation prevents heat release, resulting in a failure. Install the inverter vertically. More Details >>
- No:21286
- Release Date:2018/08/22 16:26
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There are two methods to reduce the running frequency variation. 1. Increase the setting value of Pr.74 (Input filter time constant) to reduce the variation.... More Details >>
- No:21296
- Release Date:2018/08/22 16:26
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Blinking of the "RUN" LED on the panel suggests that the frequency command may not be input. Create a frequency setting data as for the forward rotation comm... More Details >>
- No:21301
- Release Date:2018/08/22 16:26
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When Pr.79 is set to "3", since the start command is in the External operation mode, the RUN key of FR-PA07 does not work. More Details >>
- No:21303
- Release Date:2018/08/22 16:26
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