It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) an

If you ground the common terminals of the control circuit, it is connected with the inverter's earthing and the inverter

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induct

No, it cannot. Use the FR-HC2 dedicated reactor and outside box.

Connect the line noise filter between the inverter and EMC Directive compliant noise filter.

The response delay time is 10 ms normally and 100 ms at startup.

The stop-on-contact control becomes invalid when the start command is turned OFF during the stop-on-contact control and

It is possible when Pr.23 = 0 (Current limit at regenerative driving).

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

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Geared Motors(88)

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FAQ within [ Drive Products ]

91-100 of Total 1368

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Frequency misalignment at current input

It seems that calibration of the current input is slightly incorrect.By using Pr.904 (Frequency setting current bias) and Pr.905 (Gain), you can calibrate th... More Details >>
- No：22014
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Common terminals of control circuit

If you ground the common terminals of the control circuit, it is connected with the inverter's earthing and the inverter's noise may be input to the control ... More Details >>
- No：22037
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Which motors can I use with the inverter?

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induction motor.Synchronous motors are not ... More Details >>
- No：22081
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
FR-HC/FR-HC2

No, it cannot. Use the FR-HC2 dedicated reactor and outside box. More Details >>
- No：20807
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
MM-CF

Yes. More Details >>
- No：20810
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Others
Connection point of the line noise filter

Connect the line noise filter between the inverter and EMC Directive compliant noise filter. More Details >>
- No：20818
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
FR-A8AY

The response delay time is 10 ms normally and 100 ms at startup. More Details >>
- No：20821
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Plug-in Options
Stop-on-contact control of the FR-E700

The stop-on-contact control becomes invalid when the start command is turned OFF during the stop-on-contact control and the machine is decelerated to a stop ... More Details >>
- No：20822
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-E700
FR-HC2

It is possible when Pr.23 = 0 (Current limit at regenerative driving). More Details >>
- No：20826
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
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

91-100 of Total 1368

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