Fiori Session Timeout - Show only info with reload page option

[Emanuel_Huser]

Hi everyone

I would like to show our Fiori users a inactivity message similar to the one showing up on the new Fiori Apps library when their session is not active anymore. We use SSO authentification.

Currently the users got a message that they will be logged out in 5 minutes and then it redirects them to the logout page. Therefore the users can't just reload the page, instead they have to start the app again over the launchpad or start it with a saved favorite. 

Are there any SAP default settings or parameters that I can set or do I have to write a plugin for that? What are other possibilites? I know I can change the logout page to the Fiori Launchpad home for example. Thank you.