"E.OV3" is displayed when the voltage between the inverter terminals PN rises abnormally high while the inverter is dece

Use the digital output/additional analog output FR-A7AY (E kit).

A radio noise filter can be used with a built-in filter.

Approximately 2 years when the FR-LU08 is not energized and the real-time clock function is enabled.

"□□□□□" in the model name of the FR-A700 series and FR-F700 series with the multiple ratings is as follows. "□□□□□" in t

The key size to be inserted into the hollow geared motor should be nearly twice the length of the hollow shaft hole diam

The system is probably malfunctioning and is in dangerous condition. Do not use it. For repair, contact your local sales

Refer to the Technical Sheet No.23 (Capacity Selection and Continuous Operation) for reference for selection. Optional c

1. The output frequency satisfies the "control specification/frequency precision" even when the power supply voltage cha

The low-voltage manual contactor is intended to prevent electric shock during inspection and maintenance of the drive un

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Drive Products

Geared Motors(88)

Geared Motors Parallel shaft type(24)
Geared Motors Right angle shaft type(26)
S-PM Geared Motors Parallel shaft type(18)
S-PM Geared Motors Right angle shaft type(20)

FAQ within [ Drive Products ]

381-390 of Total 1368

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Fault display

"E.OV3" is displayed when the voltage between the inverter terminals PN rises abnormally high while the inverter is decelerating or stopped. In this case, th... More Details >>
- No：21411
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024
Installation of options

Use the digital output/additional analog output FR-A7AY (E kit). More Details >>
- No：21290
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Radio noise filter (FR-BIF)

A radio noise filter can be used with a built-in filter. More Details >>
- No：21113
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , Options , FREQROL-F800
FR-LU08

Approximately 2 years when the FR-LU08 is not energized and the real-time clock function is enabled. More Details >>
- No：21084
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options , FREQROL-A800 , FREQROL-F800
Overseas inverter models

"□□□□□" in the model name of the FR-A700 series and FR-F700 series with the multiple ratings is as follows. "□□□□□" in the model name of the FR-A700 series a... More Details >>
- No：20993
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700
Regarding the length of the key to be inserted in the hollow shaft of right angle shaft type.

The key size to be inserted into the hollow geared motor should be nearly twice the length of the hollow shaft hole diameter. In the case of the GM-SSY wi... More Details >>
- No：20761
- Release Date：2018/08/21 16:10
- Update：2018/09/05 15:50
- Category： Geared Motors Right angle shaft type , S-PM Geared Motors Right angle shaft type
Wrong connection of servo amplifier power supply

The system is probably malfunctioning and is in dangerous condition. Do not use it. For repair, contact your local sales office. More Details >>
- No：23623
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4 , MELSERVO-JE
Calculation of inverter acceleration and deceleration time

Refer to the Technical Sheet No.23 (Capacity Selection and Continuous Operation) for reference for selection. Optional capacity selection software is also pr... More Details >>
- No：22097
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Speed change due to power supply voltage fluctuation

1. The output frequency satisfies the "control specification/frequency precision" even when the power supply voltage changes, but the output voltage cannot r... More Details >>
- No：22069
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
Manual contactor on output side of drive unit

The low-voltage manual contactor is intended to prevent electric shock during inspection and maintenance of the drive unit.The MELIPM series motor is a synch... More Details >>
- No：21996
- Release Date：2018/08/22 16:30
- Category： Magnet motor drive

381-390 of Total 1368

Inquiries

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