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FREQROL-A800(144)
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SC-A(12)
Engineering Software(43)
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Peripheral devices(7)
Options(129)
Plug-in Options(30)
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FAQ within [ Drive Products ]
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Digital input and maximum frequency
1. Pr.1 and 18 limit the output to 120 Hz. Use Pr.18 to change the maximum frequency. 2. If you want to output the binary input as is, setting Pr.304 = 1 (Bi... More Details >>
- No:22098
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Plug-in Options , FREQROL-A500
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If using an inverter with capacity of 75K or higher, or motor with capacity of 75 kW or higher, always select and install the inverter based on the capacity ... More Details >>
- No:21112
- Release Date:2018/08/22 16:25
- Category: FREQROL-A800 , Options , FREQROL-F800
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Automatic restart after instantaneous power failure
The inverter restart operation is disabled at turn-OFF of the CS signal while a value other than "9999" (with restart) is set in Pr.57. The terminals CS and ... More Details >>
- No:21255
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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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
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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You can change the full-scale value by changing Pr.55 (Frequency monitor reference). The initial setting is 60 Hz. More Details >>
- No:21672
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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Turning ON/OFF the output side during operation causes open/close surges that may trigger the protective function (against overcurrent or overvoltage) of the... More Details >>
- No:21725
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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Since the percent value read by the calibration parameter C7 indicates that the voltage of 10 V is internally detected as 101.0%, use 101.0% as is.If you cha... More Details >>
- No:21740
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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To accept the current signal, the terminals AU (current input selection) and SD must be short-circuited. Check it.Note that this terminal AU is not prepared ... More Details >>
- No:21799
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
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1. It depends on how Pr.338 (Communication operation command source) and Pr.339 (Communication speed command source) are set.2. The external terminal reset i... More Details >>
- No:21838
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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You can use it with the 700 series inverters. Note that the installation method of the card differs for the FR-E700 series and FR-A700/F700 series.If you hav... More Details >>
- No:21887
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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