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FAQ within [ MELSERVO-J4 ]

11-20 of Total 29

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  • 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

  • Parameter group is not displayed.

    Some parameters are write-protected. (MR-J4/MR-J3: PA19)The parameter to be displayed is determined by the setting value of this parameter. Do as follows for... More Details >>

    • No：23657
    • Release Date：2018/09/14 15:10

  • Long distance wiring

    For the long wiring (50 m to 100 m) between the servo amplifier and servo motor, there are some precautions (encoder cable, etc.) to note. The wiring is not... More Details >>

    • No：23632
    • Release Date：2018/09/14 15:10

  • One-touch tuning

    The one-touch tuning does not require the response level setting also. Outlines of one-touch tuning and auto tuning are as follows: One-touch tuning: You can... More Details >>

    • No：23629
    • Release Date：2018/09/14 15:10

  • Output check

    Using MR Configurator2, you can switch the output signals on/off forcibly independently of the servo status. This function is used for output signal wiring c... More Details >>

    • No：23639
    • Release Date：2018/09/14 15:10

  • Unit power consumption

    The module power consumption displays the power consumption of servo motor. Positive value indicates power running and negative value indicates regeneration. More Details >>

    • No：23636
    • Release Date：2018/09/14 15:10

  • 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

  • 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

  • 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

  • “off” is shown in the display.

    Operation mode for manufacturer setting is enabled. For MR-J4-B, MR-J4W2-B and MR-J4W3-B, turning "ON (up)" all the control axis setting switches (SW2) enabl... More Details >>

    • No：23625
    • Release Date：2018/09/14 15:10

11-20 of Total 29

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