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  • May 20, 2024

    Ver. 4.5.0

    The firmware will be updated but it does not affect the use of DU-E5080-H.

  • Sep 25, 2023

    Ver. 4.4.10

    General bug fixes.

  • Mar 30, 2023

    Ver. 4.4.9

    ■ Changes
    - System operations at low battery level have been improved.

  • Oct 17, 2022

    Ver. 4.4.8

    General bug fixes.

  • Mar 28, 2022

    Ver. 4.4.7

    ・Bug fixes for the error detection function.
    ・Improved the display accuracy for assist traveling range.

  • Aug 20, 2021

    Ver. 4.4.5

    The following issue with Ver. 4.4.4. has been fixed.
    ・ In rare cases, E013 "Firmware error" is detected when the power is turned off.
    * Customers who use Ver.4.4.4, please update to Ver.4.4.5 by using E-TUBE PROJECT for Windows V4 as soon as possible.
     * Once E013 is detected, the error status continues from that point on, disabling the assist mode.
      To clear E013, have your place of purchase restore the firmware with Ver.4.4.5.

  • Feb 24, 2021

    Ver. 4.4.3

    ・Changed the sensor initialization process on startup in order to optimize the assist control.
    ・Warning code W013 has been Changed to W106, in order to change the countermeasures when a Warning occurs.

  • Dec 1, 2020

    Ver. 4.4.2

    Firmware released.