September 27, 200916 yr Hi, Whenever I am about to land the MD-11 a message on the PFD flashes LO-SPEED PROTECTION and then the throttles jump to full, then after that the plane speeds up to about 220 knots and I cannot land. The only way I can land is by holding down F2 throughout the entire approach. I'm pretty sure I'm setting up the FMS right because I put in a flightplan, weights, takeoff and init pages. I just don't know what to do anymore!Thanks,Jeff
September 27, 200916 yr Jeff,What flap setting are you using???? Dan Schultz REX Latitude BETA Team Member https://rexlatitude.com
September 27, 200916 yr If this is a manual landing your Vref speed is wrong and you are allowing the speed to decay too low.
September 27, 200916 yr You must remember your minimum approach speed should be VREF+5kts. But a good approach speed = VREF+1/2 Wind+Gust. Tailwinds excluded. If no wind use atleast VREF+5.One example is, VREF=130ktsWind=18kts gusts to 25ktsAPPROACH SPEED=130+1/2(18)+(25-18)APPROACH SPEED= 130+9+7APPROACH SPEED= 146Kevin W.
Create an account or sign in to comment