Restore previous program

  • mkhogali

    mkhogali - 2018-11-04

    Hi to all,
    I am new in this forum.
    I have a case that I download new program in my wago controller 750-8202 before I take old program backup.
    My question
    Any brilliant way to restore old program from inside controller??
    Appreciate any help.
    Both program had written and uploaded by codesys 2.3

  • mkhogali

    mkhogali - 2018-11-05

    No ideas??

    Sent from my BLL-L22 using Tapatalk

  • eschwellinger

    eschwellinger - 2018-11-08

    no this is not possible, only on CODESYS side not inside the controller.

    Any reason to stay on CODESYS V2.3?
    I would think on migrating to CODESYS some when in the near future... ... 00-sl.html

    Webvisu on Android and Iphone are one of the main reasons to do this


  • Serhioromano

    Serhioromano - 2018-12-10

    Not only you cannot restore it, it is not a fact that you would be able to make a backup unless someone downloaded source code to PLC.


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