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FAQ within [ Drive Products ]
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Since the terminal FM is designed with 8 V peak pulse voltage output, it cannot output 10 V.Since the terminal AM is an analog output of 0 V to 10 V, use thi... More Details >>
- No:21978
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-A500
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Proper use of AC reactor and DC reactor
1. ACL has the input power factor of approximately 90% and DCL has the input power factor of approximately 95%. Therefore, DCL has a higher input power facto... More Details >>
- No:21949
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Options
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When both "Hz" and "A" are turned off, the output voltage monitor is active.The display indicates that the output voltage is 19.5 V. More Details >>
- No:21782
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
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Display unit of operation panel
Set the rotations per minute that is obtained while operating at the frequency set with Pr.505 (Speed setting reference) to Pr.37 (Speed display).For example... More Details >>
- No:21774
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-A700 , FREQROL-F700P , FREQROL-F700PJ
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You can perform forward and reverse operations with the RUN key on the operation panel by setting Pr.40 (RUN key rotation direction selection). More Details >>
- No:21719
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
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Connecting it causes no problem. More Details >>
- No:21671
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700PJ
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Connecting high power factor converter
You can connect the high power factor converter to an inverter if the inverter supports it. The conventional inverters do not have the high power factor conv... More Details >>
- No:21624
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A200
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Can a brake resistor or brake unit be connected?
You can connect them to the FR-A024 inverter 0.4 to 3.7K. (You cannot connect them to 0.1K and 0.2K.)Available brake resistor options include the FR-ABR high... More Details >>
- No:21612
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A024
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Protective functions against the power supply fault, overcurrent, element fault, undervoltage, and transistor thermal fault (inverter protection) are availab... More Details >>
- No:21567
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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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
591-600 of Total 1354