First off I'd like to thank the other respondents on this thread for being uncommonly kind to a simmer and providing the sort of detail we ground-hogs can only drool over.
Haseen, I have the feelthere e-jets and I can't reproduce what you're getting. I've just had a go with the 175.
- Setting the AT source to FMS on the ground, flaps 1, gave a speed target of 151 knots (V2+20 at my weight);
- after taking off, at around 400ft, the speed target increased to 200 with green dot at 205. Engaging the AP and AT, the aircraft (sorry, model!) accelerated as expected;
- passing 2500 ft. the speed target increased to 230 (VFE flaps 1);
- retracting the flaps at green dot changed the speed target to 240;
- passing 10000 ft the speed target changed to 290, which was the FMS commanded climb speed.
I can't vouch for the validity of the speeds but the logic seems correct.
Last edited by fizz57; 13th Jul 2016 at 21:29.