by tonimark » Sun Jun 03, 2018 10:55 am
concord's IVSI EMULATION STUNS VERTICAL SPEED METER I was climbing with the Concorde at an altitude of 53200 feet when i first saw that above 50000 feet autopilot ran out of control until i realize that when the ivsi emulation is on the vertical speed meter gets stunned and stays zero kidding the auto-pilot that plane needs more altitude and pulls up the nose running my plane out of control