The encoder feedback is always required for the thickness calculation function. The actual line speed calculation functi

The possible causes are as follows. While the inverter power supply is turned ON, inserting the modular jack to the conn

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

No problem.LEDs "PU" and "EXT" indicate that Pr.79 is set to "3"."MON" indicates that the operation status is monitored.

In addition to the FR-A200E series, you can use it with the following inverters: - FR-A024- FR-A200- FR-A100E- FR-A100-

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for

When the MR-J4-B is selected on the model selection screen at creating a new project, the multi-axis check box will be e

Yes, you can use the 10BASE-T cable (straight) with the E500.

PHS does not cause the inverter to malfunction.On the contrary, if you use PHS near an inverter or motor, communication

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

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FAQ within [ Drive Products ]

1081-1090 of Total 1368

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FR-A800-R2R

The encoder feedback is always required for the thickness calculation function. The actual line speed calculation function requires the input of the actual l... More Details >>
- No：20890
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800
Communication fault occurs

The possible causes are as follows. While the inverter power supply is turned ON, inserting the modular jack to the connector with the operation panel remove... More Details >>
- No：22094
- Release Date：2018/08/22 16:30
- Category： Engineering Software
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
Operation panel LED

No problem.LEDs "PU" and "EXT" indicate that Pr.79 is set to "3"."MON" indicates that the operation status is monitored."RUN" indicates that the inverter is ... More Details >>
- No：21776
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
What are available inverters?

In addition to the FR-A200E series, you can use it with the following inverters: - FR-A024- FR-A200- FR-A100E- FR-A100- FR-V200- OthersAlso, supported by the... More Details >>
- No：21588
- Release Date：2018/08/22 16:28
- Category： Engineering Software
FR-A800-R2R

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for the winding diameter calculation by ... More Details >>
- No：20926
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
Specifying the axis in test operation of MR-J4W

When the MR-J4-B is selected on the model selection screen at creating a new project, the multi-axis check box will be enabled. Click the check box and selec... More Details >>
- No：23635
- Release Date：2018/09/14 15:10
- Category： Servo Support Software , MELSERVO-J4 , MELSERVO-J3
Operation panel extension cable

Yes, you can use the 10BASE-T cable (straight) with the E500. More Details >>
- No：22085
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500
Influence by PHS

PHS does not cause the inverter to malfunction.On the contrary, if you use PHS near an inverter or motor, communication over PHS may become noisy or even get... More Details >>
- No：22018
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
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

1081-1090 of Total 1368

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