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How to Upgrade L68 Series Firmware

How to Upgrade L68 Series Firmware

04/22/2025

Details

  1. Press the shortcut key Win+R to open the Run window, then type cmd to enter the Windows Command Prompt

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  2. Type cd %VPRO_ROOT%\bin to navigate to the corresponding directory.

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  3. Enter the following command:
    L68_Configuration_Tool
    Windows Command Prompt displays network information regarding all 3D-68 sensors available to the PC:

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  4. For PCs with more than one vision sensor available, compare the serial number of the sensor you want to upgrade to the printed information on a label attached to the sensor.
  5. Enter the following command:
    L68_Configuration_Tool -t<IP Address of target L68>-f<firmware file path>
    See the following figure for an example:

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    Note: Do not power off the 3D sensor or cancel the firmware update prematurely.

  6. Wait until the executable finishes and Windows Command Prompt displays the string Firmware update complete:

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