In the initial setting, it is set to 120 Hz.

The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform.

The total wiring length is as follows: 100 m + (20 m × 5) = 200m.

The sine wave filter can be applied only under V/F control. When Pr.72 PWM frequency selection is set to 25, V/F control

Products that comply with China's high-efficiency standard (GB2) are available for 380V, 50Hz. Please contact us for oth

MR Configurator2 has been improved in the following. ・The servo assistant function introduces the related functions fo

MR-J4-A receives the motor drive command by general pulse train and MR-J4-B does by the optical communication, SSCNET II

The servo amplifier has the motor-less operation function. Without connecting the servo motor, output signals or status

The detailed information of parameter, monitor, signal and alarm, etc. is available in Help of MR Configurator2. Select

We do not offer book type inverters. Therefore, the S500 is recommended to replace the Z123 because of its compact desig

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Geared Motors(88)

Geared Motors Parallel shaft type(24)
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FAQ within [ Drive Products ]

231-240 of Total 1368

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Output frequency

In the initial setting, it is set to 120 Hz. More Details >>
- No：21345
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Terminal indicator lamp

The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform. Check if the lamp to be connected ca... More Details >>
- No：21323
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Wiring length

The total wiring length is as follows: 100 m + (20 m × 5) = 200m. More Details >>
- No：21144
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Sine wave filter

The sine wave filter can be applied only under V/F control. When Pr.72 PWM frequency selection is set to 25, V/F control is set automatically. The applicable... More Details >>
- No：21068
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Options , FREQROL-A800 , FREQROL-A700
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
MR Configurator2

MR Configurator2 has been improved in the following. ・The servo assistant function introduces the related functions for each operation step to enable the f... More Details >>
- No：23658
- Release Date：2018/09/14 15:10
- Category： Servo Support Software
Differences between type A and type B

MR-J4-A receives the motor drive command by general pulse train and MR-J4-B does by the optical communication, SSCNET III/H of our motion network. For the de... More Details >>
- No：23648
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4
Motor-less operation

The servo amplifier has the motor-less operation function. Without connecting the servo motor, output signals or status display can be provided in response t... More Details >>
- No：23641
- Release Date：2018/09/14 15:10
- Category： Servo Support Software , MELSERVO-J4 , MELSERVO-JE , MELSERVO-JN , MELSERVO-J3
Details of monitor list

The detailed information of parameter, monitor, signal and alarm, etc. is available in Help of MR Configurator2. Select the servo amplifier being used to che... More Details >>
- No：23634
- Release Date：2018/09/14 15:10
- Category： Servo Support Software
Suggestion for replacement of inverters

We do not offer book type inverters. Therefore, the S500 is recommended to replace the Z123 because of its compact design. If regenerative driving matters, c... More Details >>
- No：22104
- Release Date：2018/08/22 16:31
- Category： Inverters-FREQROL , FREQROL-Z123 , FREQROL-Z024

231-240 of Total 1368

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