What are the three types of ECAM failures?

The three types of ECAM (Electronic Centralized Aircraft Monitor) failures are categorized into Independent, Primary, and Secondary. This categorization is crucial as it helps pilots and crew members to assess the severity and implications of an indicated failure.

Independent failures are those that do not impact the operation of other systems, allowing the aircraft to function normally despite the failure. Primary failures are those that directly affect aircraft systems and require immediate attention to ensure continued safe operation. Secondary failures arise as a consequence of primary failures; they may impact intermediate systems and require monitoring or management as the situation develops.

Understanding these classifications is important for effective cockpit resource management and decision-making, as it informs the crew about the urgency and type of response needed based on the failure condition displayed on the ECAM. This systematic approach supports optimal safety and operational effectiveness during flight operations.