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FAQ within [ MELSERVO-JE ]

11-16 of Total 16

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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

  • Servo amplifier software version

    Using MR Configurator2, you can check “servo amplifier software number” in [System Configuration] on [Diagnosis] menu. The last characters mean the servo amp... More Details >>

    • No：23638
    • Release Date：2018/09/14 15:10

  • Servo motor does not rotate when the command pulse is input.

    The pulse train form outputted with the controller and the setting of servo amplifier (command pulse input form) may differ. Check the parameter settings. (M... More Details >>

    • No：23631
    • Release Date：2018/09/14 15:10

  • Positioning operation

    Using MR Configurator2, you can perform the positioning operation when there is no command from the controller. You can perform the operation specifying the ... More Details >>

    • No：23640
    • Release Date：2018/09/14 15:10

  • What are power running and regeneration?

    The power running is the status that the servo amplifier is supplying the power to the servo motor when the servo motor drives the load. (Example) When the s... More Details >>

    • No：23626
    • Release Date：2018/09/14 15:10

  • 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

11-16 of Total 16

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