Garmin G2000 Pilots Guide - Page 436

SYSTEM OVERVIEW FLIGHT INSTRUMENTS EIS AVOIDANCE MANAGEMENT AUDIO & CNS FLIGHT Hazard Avoidance Negative Climb Rate After Takeoff Alert The Negative Climb Rate (NCR) After Takeoff alert (also referred to as "Altitude Loss After Takeoff") provides alerts when the system determines the aircraft is losing altitude (closing upon terrain) after takeoff. NCR alerting for TAWS is only active when departing from an airport and when the following conditions are met: • Height above the terrain is less than 700 feet • Distance from the departure airport is 5 nm or less • Heading change from the departure heading is less than 110 degrees NCR alerts can be triggered by either altitude loss (Figure 6-99) or sink rate (6-100). Height Above Terrain (Feet) 1000 900 800 700 600 500 400 "DON'T SINK" 300 or "TOO LOW, TERRAIN" 200 100 0 0 20 40 60 80 100 120 140 Altitude Loss (Feet) Figure 6-99 Negative Climb Rate (NCR) Altitude Loss Height Above Terrain (Feet) 1000 900 800 700 600 500 400 300 200 100 0 0 "DON'T SINK" or "TOO LOW, TERRAIN" 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 Sink Rate (FPM) Figure 6-100 Negative Climb Rate (NCR) Sink Rate HAZARD AFCS ADDITIONAL FEATURES APPENDICES INDEX 422 Garmin G2000 Pilot's Guide for the Cessna T240 190-01263-01 Rev. A