Issue
Sometimes we need to do modifications and new development in an application offline, but we can't stop the controller when it's time to download the changes.
Resolution
With Modicon M580 redundant is possible implement offline modifications without stop the application using the HSBY_BUILD_OFFLINE library.
Disclaimer
The views and opinions expressed in this article are those of the author(s) and do not necessarily reflect the official policy or position of Schneider Electric.
