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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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Synchronous operation of two motors
When synchronously operating two motors, you need to detect speed from both motors. Each inverter is controlled based on this speed detection signal. As an e... More Details >>
- No:21540
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options , FREQROL-A024
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Motor heat generation at low-speed operation
When using the FR-A540-3.7K in Advanced magnetic flux vector control, operating the motor continuously under the 100% torque at up to 3 Hz does not cause a h... More Details >>
- No:21496
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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When the heat sink is outside, since the heat sink and fan are not waterproof, you need to enclose them so that they are not exposed to the spray of water. More Details >>
- No:21435
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
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12-bit digital input and others
You can switch between PU operation and external operation using the plug-in option "12-bit digital input" card and external contact signals. After setting P... More Details >>
- No:21432
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500 , FREQROL-A200
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Turn OFF the BOF signal when switching the operation from forward rotation to reverse rotation. More Details >>
- No:21184
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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A separate power supply is required according to the encoder power supply specification. More Details >>
- No:21090
- Release Date:2018/08/22 16:25
- Category: FREQROL-A800
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No, it cannot. The standard operation panel (FR-DU08) can be connected to the face of the board by using the FR-ADP (operation panel connection connector) an... More Details >>
- No:20898
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Options , FREQROL-A800 , FREQROL-F800
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The RJ-45 compatible connector (LAN cable), switching hub, and others are required The auto detection of the connection devices, externally monitoring the in... More Details >>
- No:20882
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
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Yes, they can. More Details >>
- No:20856
- Release Date:2018/08/22 16:24
- Category: FREQROL-A800
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Combination of the FR-F800 and FR-A8TAT
Yes, it can. For the capacity of 37K or more, use the included bracket for installation. More Details >>
- No:20841
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Options , FREQROL-F800
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