Yes, it is. For MR-J4-A/MR-J3-A, set by [Pr. PC13]. As the initial value (100.0%), the maximum torque is generated at ±

In case that only main circuit power supply is cut off, communication remains. In case that the control circuit power su

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

We have the English version of capacity selection software available. For details, contact your local sales office.

The alarm E7 occurs when the forced stop signal of the servo system controller is enabled. Ensure the safety and cancel

Use the option cable, “MR-J3CN6CBL1M” for the analog monitor of MR-J4-A.

The following version or later is supported for Windows 8. MR Configurator2, 1.20W or later

The machine analyzer analyzes the machine frequency characteristic and calculates the frequency of machine resonance su

Select the total capacity of the servo amplifier to be connected. For selecting combination of FR-CV power regeneration

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

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AC Servos-MELSERVO

FAQ within [ AC Servos-MELSERVO ]

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Changing multiplication of analog torque command

Yes, it is. For MR-J4-A/MR-J3-A, set by [Pr. PC13]. As the initial value (100.0%), the maximum torque is generated at ±8 V. To generate the maximum torque a... More Details >>
- No：23628
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4 , MELSERVO-JE , MELSERVO-J3 , MELSERVO Others
SSCNET III/H during the power supply shut-off

In case that only main circuit power supply is cut off, communication remains. In case that the control circuit power supply of servo amplifier is cut off, t... More Details >>
- No：23646
- 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
English version of capacity selection software

We have the English version of capacity selection software available. For details, contact your local sales office. More Details >>
- No：23642
- Release Date：2018/09/14 15:10
- Category： Servo Support Software
Alarm E7

The alarm E7 occurs when the forced stop signal of the servo system controller is enabled. Ensure the safety and cancel the forced stop signal of the control... More Details >>
- No：23647
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4 , MELSERVO-JE
Monitor cable

Use the option cable, “MR-J3CN6CBL1M” for the analog monitor of MR-J4-A. More Details >>
- No：23655
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4
Supported OS

The following version or later is supported for Windows 8. MR Configurator2, 1.20W or later More Details >>
- No：23633
- Release Date：2018/09/14 15:10
- Category： Servo Support Software
Machine analyzer

The machine analyzer analyzes the machine frequency characteristic and calculates the frequency of machine resonance suppression filter by measuring the res... More Details >>
- No：23656
- Release Date：2018/09/14 15:10
- Category： Servo Support Software
Total capacity of servo amplifier to be connected to power regeneration common converter

Select the total capacity of the servo amplifier to be connected. For selecting combination of FR-CV power regeneration common converter and servo amplifier ... More Details >>
- No：23627
- Release Date：2018/09/14 15:10
- Category： MELSERVO-J4 , MELSERVO-J3 , MELSERVO Others
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

11-20 of Total 36

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