Issue
If the STB Island goes into a fallback state, communication through HART DTMs will be interrupted.
Error messages for connected DTMs will be displayed in Unity Pro and AMS applications.


Product Line
STB HART


Resolution
When the STB Island recovers from the fallback state, the user must reconnect all connected HART DTMs.

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Legacy KB System (APS) Data: RESL210501 V1.0, Originally authored by DaDz on 02/01/2013, Last Edited by DaDz on 02/01/2013
Related ranges: Modicon STB