What is EICAS (Engine Indicating and Crew Alerting System)?

What is EICAS (Engine Indicating and Crew Alerting System)?

• A. Electronic instrumentation system that monitors airframe and engine parameters and displays essential information on a video display; vital information is continually displayed; out-of-range parameters are automatically displayed
• B. A mechanical gauge for engine oil
• C. A radar system for weather
• D. A navigation display

Answer: (A)

Engine Indicating and Crew Alerting System is an electronic instrumentation system that collects data from engine and airframe sensors and presents it on a cockpit video display. It continuously shows essential parameters and automatically flags values outside normal ranges, while also delivering crew alerts or warnings when needed. This centralized electronic display reduces pilot workload by consolidating engine and system information and highlighting faults. It differs from a mechanical oil gauge, weather radar, or a navigation display, which do not provide the integrated engine/airframe monitoring and alerting capability of EICAS.

Engine Indicating and Crew Alerting System is an electronic instrumentation system that collects data from engine and airframe sensors and presents it on a cockpit video display. It continuously shows essential parameters and automatically flags values outside normal ranges, while also delivering crew alerts or warnings when needed. This centralized electronic display reduces pilot workload by consolidating engine and system information and highlighting faults. It differs from a mechanical oil gauge, weather radar, or a navigation display, which do not provide the integrated engine/airframe monitoring and alerting capability of EICAS.