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SC-A(12)
Engineering Software(43)
Magnet motor drive(9)
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Options(129)
Plug-in Options(30)
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FAQ within [ Drive Products ]
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The standard product is not coated. The FR-A8AY-60 is the coated model. More Details >>
- No:20872
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Plug-in Options
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From before, the QCPU has been used and each setting does not make a difference internally. Thus, the selection was reduced to the QCPU only. It can also be ... More Details >>
- No:20868
- Release Date:2018/08/22 16:24
- Category: Inverters-FREQROL , Engineering Software
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About the correspondence of the high efficiency motor (IE3) of 380V 50Hz specifications
Products that comply with China's high-efficiency standard (GB2) are available for 380V, 50Hz. Please contact us for other countries. More Details >>
- No:20765
- Release Date:2018/08/21 16:10
- Category: Geared Motors Parallel shaft type , Geared Motors Right angle shaft type
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The machine analyzer analyzes the machine frequency characteristic and calculates the frequency of machine resonance suppression filter by measuring the res... More Details >>
- No:23656
- Release Date:2018/09/14 15:10
- Category: Servo Support Software
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SSCNET III/H during the power supply shut-off
In case that only main circuit power supply is cut off, communication remains. In case that the control circuit power supply of servo amplifier is cut off, t... More Details >>
- No:23646
- Release Date:2018/09/14 15:10
- Category: MELSERVO-J4
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The operation panel of the FR-S500 is not detachable.For the FR-S500-○○K-R (compatible with RS-485 communication), you can install the FR-PU04 on the enclosu... More Details >>
- No:22058
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-S500
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Coasting operation of the inverter
To use an inverter using the external contact coast to stop (to shut off the inverter's output), short-circuit the terminals MRS and SD.For CC-Link operation... More Details >>
- No:22003
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , FREQROL-A500
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Speed adjustment of multiple inverters using variable resistor
You can connect up to three inverters in parallel to an external variable resistor. Refer to the figure below for a connection example. By setting parameters... More Details >>
- No:21980
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
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Using a higher grade power factor improving reactor
Using a reactor under a load lighter than the rated capacity slightly spoils its effect in improving the power factor.Therefore, you should use a reactor wit... More Details >>
- No:21935
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL , Options
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Difference from general-purpose inverter
While the inverter uses open-loop (V/F) control, it uses semi-closed loop vector control (constant current control). This enables output of stable torque esp... More Details >>
- No:21659
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-V200
631-640 of Total 1368