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FAQ within [ Drive Products ]
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By adopting Mitsubishi proprietary digital vector control, high torque (150% 60 sec) and fast-response (speed loop 200 rad/sec) are achieved. The speed contr... More Details >>
- No:21664
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-V200
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There is a priority between the setting dial and multi-speed settings.Since the multi-speed setting is given a higher priority, the setting by the setting di... More Details >>
- No:21702
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
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If multiple line noise filters are wound without clearance between them, the noise reduction effect corresponding to the number of filters cannot be obtained... More Details >>
- No:22087
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Options
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Influence on external measurement device
It is considered that malfunction of the measurement device is due to noise. Check the noise propagation route since the countermeasure depends on it. Some c... More Details >>
- No:22100
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Others
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Square wave input is not recommended since it can cause failures (for example, damage the diode bridge). More Details >>
- No:22106
- Release Date:2018/08/22 16:31
- Category: Inverters-FREQROL , FREQROL-E500
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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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Use the digital output/additional analog output FR-A7AY (E kit). More Details >>
- No:21290
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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Connect the brake resistor to the terminal P and terminal PR. (For the FR-A700-7.5K or lower, remove the jumper of the terminals PR and PX.) Do not remove th... More Details >>
- No:21333
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700PJ
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Do you have a sample program for 485 communication?
We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program by yourself. More Details >>
- No:21522
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Others , FREQROL-E500
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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
861-870 of Total 1353