It does not change even when General-purpose magnetic flux vector control is performed. Pr.3 is the inflection point of

If you are using an external VR, influence by noise is probable.Setting Pr.74 (Input filter time constant) to a higher v

Using a reactor under a load lighter than the rated capacity slightly spoils its effect in improving the power factor.Th

The new function includes:- PI control function- Cumulative energy monitor (monitor accuracy: approximately ±25% of full

Yes, but functions are partially limited. (The FR-PU02 cannot demonstrate its full ability. The FR-PU01 cannot be used.)

If all inverters are in regenerative operation, the regenerative power is regenerated to the power supply. If one of the

The major changes from FR-AU01 to FR-AU01A include 1. Case material and 2. Lead wire terminal process method. The FR-AU0

You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless

The constant-torque motor and vector motor are the induction motors, which consist of the stator core, gap, and rotor co

Pr.38 of the E500 corresponds to Pr.125 (Terminal 2 frequency setting gain frequency) of D700. Pr.39 of the E500 corresp

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FAQ within [ Drive Products ]

1161-1170 of Total 1368

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S-shape acceleration/deceleration of the FR-D700

It does not change even when General-purpose magnetic flux vector control is performed. Pr.3 is the inflection point of the S-shape. More Details >>
- No：20834
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-D700
Frequency display deviation

If you are using an external VR, influence by noise is probable.Setting Pr.74 (Input filter time constant) to a higher value stabilizes the frequency command... More Details >>
- No：22061
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500
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
New function of EXCELLENT

The new function includes:- PI control function- Cumulative energy monitor (monitor accuracy: approximately ±25% of full scale value)- Response current limit... More Details >>
- No：21660
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A100
Can I use the parameter unit FR-PU02?

Yes, but functions are partially limited. (The FR-PU02 cannot demonstrate its full ability. The FR-PU01 cannot be used.) To use the parameter unit FR-PU02, u... More Details >>
- No：21613
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A024
Regenerative power flow

If all inverters are in regenerative operation, the regenerative power is regenerated to the power supply. If one of the inverters is power driving, the rege... More Details >>
- No：21564
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options
Difference between FR-AU01 and AU01A

The major changes from FR-AU01 to FR-AU01A include 1. Case material and 2. Lead wire terminal process method. The FR-AU01A has a backward compatibility with ... More Details >>
- No：21452
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Installing reactor for suppressing harmonics

You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless all of the inverters are rotating an... More Details >>
- No：21410
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Vector motor

The constant-torque motor and vector motor are the induction motors, which consist of the stator core, gap, and rotor core. For the constant-torque motor, th... More Details >>
- No：21378
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Others
Replacement

Pr.38 of the E500 corresponds to Pr.125 (Terminal 2 frequency setting gain frequency) of D700. Pr.39 of the E500 corresponds to Pr.126 (Terminal 4 frequency ... More Details >>
- No：21254
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-D700

1161-1170 of Total 1368

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