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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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Use the FR-HC to suppress harmonics. It also supports power supply regenerative driving.The FR-CV and FR-RC are both power supply regeneration units.The diff... More Details >>
- No:22038
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Options
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Alarm output signal when using CC-Link
The RX7 output signal is the same as the signals for NO, NC, and transfer contact output.You can change the contents of this output signal using Pr.192.Pr.19... More Details >>
- No:22008
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-E500
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Surge voltage of 400 V inverter
1. Since the voltage resistance of the standard motor is not improved, it is recommended to use an "insulation-enhanced motor".If you are using an insulation... More Details >>
- No:21957
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Others
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Selection of high-duty brake resistor
Select the high-duty brake resistor according to the inverter capacity. More Details >>
- No:21953
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
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The operation panel of the FR-E700 is not detachable because it is integrated.The operation panel of the FR-E500 can be used with the FR-E700 by using the co... More Details >>
- No:21857
- Release Date:2018/08/22 16:29
- Category: FREQROL-E700
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Since the Advanced magnetic flux vector control method uses slip compensation to compensate the frequency, the value is not shown as exactly 60 Hz.For V/F co... More Details >>
- No:21807
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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Output frequency monitor value
When running the inverter after auto tuning, the frequency setting value is increased by the amount of the motor slippage, resulting in a higher monitor valu... More Details >>
- No:21781
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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The following amount of heat is generated under the 100% load. (The same amount for both the 200 V and 400 V classes. The amount of heat generated by the bui... More Details >>
- No:21568
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-V200
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Connecting multiple inverters to single high power factor converter
Up to 6 units. If you connect 7 or more inverters, the permissible output of control signals is exceeded. Be sure to use a high power factor converter with t... More Details >>
- No:21566
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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Regenerative driving capability
Continuous 100% regenerative braking torque is available for the rated capacity of the high power factor converter. (The same braking ability of the FR-A201 ... More Details >>
- No:21563
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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