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FAQ within [ Drive Products ]
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Difference between the current command and torque
The “current command” is the command value for the current control (torque control) and the “torque” is the feedback value controlled by the current control ... More Details >>
- No:23624
- Release Date:2018/09/14 15:10
- Category: MELSERVO-J4 , MELSERVO-JE , MELSERVO-JN , MELSERVO-J3 , MELSERVO Others
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"n" in the address RWwn indicates a value determined by the station number setting. More Details >>
- No:21867
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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Regarding the overexcitation phenomenon at no load
A motor's current of electricity comprises the torque's current, which is proportional to the exciting current and load torque for generating a rotating magn... More Details >>
- No:20771
- Release Date:2018/08/21 16:10
- Category: Geared Motors Parallel shaft type , Geared Motors Right angle shaft type , S-PM Geared Motors Parallel shaft type , S-PM Geared Motors Right angle shaft type
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Since the operation panel and PU connector cannot be specified for command source at the same time, they cannot be used together. More Details >>
- No:21349
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
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High-efficiency standards in foreign countries
Geared motors are not subject to the regulations because they are products integrated with the reducers. More Details >>
- No:20784
- Release Date:2018/08/21 16:10
- Update:2018/08/31 13:52
- Category: Geared Motors Parallel shaft type , Geared Motors Right angle shaft type , S-PM Geared Motors Parallel shaft type , S-PM Geared Motors Right angle shaft type
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Servo amplifier software version
Using MR Configurator2, you can check “servo amplifier software number” in [System Configuration] on [Diagnosis] menu. The last characters mean the servo amp... More Details >>
- No:23638
- Release Date:2018/09/14 15:10
- Category: Servo Support Software , MELSERVO-J4 , MELSERVO-JE , MELSERVO-JN , MELSERVO-J3
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You can select deceleration stop by setting Pr.502 (Stop mode selection at communication error). (Select from coasting to stop, deceleration to stop, and con... More Details >>
- No:21892
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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Only the operation command source is switched to the FR-A07 and the inverter operation panel does not turn off. (Setting from the inverter operation panel be... More Details >>
- No:21699
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
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About changing the direction of the cable entrance for the terminal box
Please refer to the section "Terminal box installation location and direction of lead wire outlet" of the general catalogue. However, GM-J2 series is not su... More Details >>
- No:20763
- Release Date:2018/08/21 16:10
- Update:2018/09/04 15:06
- Category: Geared Motors Parallel shaft type , Geared Motors Right angle shaft type , S-PM Geared Motors Parallel shaft type , S-PM Geared Motors Right angle shaft type
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For the inverter, the option card FR-A7NC is necessary. More Details >>
- No:21897
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
301-310 of Total 1368