At run-time, the functional unit informs the Exception detector unit about all event and state changes.
At run-time, the operators set the effective scenario (modes) and the Exception handler unit generates alarm signals about the hazards detected by the Exception detector unit .
At run-time, the Exception handler unit generates reports with statistics about recurring incidences ( exceptional situations).
When testing (debugging) and troubleshooting the Exception detector unit, the system administrator triggers pseudo-faults of the functional unit and configures the Exception detector unit.
Updated on 28 Dec 2016.