The EC145 does not have FADEC but comes with an automatic start for both engines. Not exactly sure how it works but would assume it is like a lot of turbine engines that are started hands off by means of a set of relays on a timer box (to poorly describe it). You start it and then use VARTOMS (VAriable Rotor and TOrrque Matching System) that you use to match torques (unlike the beep switches on the BK) and set the rotor RPM. I believe that the RRPM can be wound down to reduce noise (that is the
PR but I haven't witnessed it so remain a sceptic). MEGHAS refers to the glass cockpit only.
Not sure how long each engine takes to start but it won't be airborne in less than 47 seconds. Shytorque, the crewroom must be parked very close to the helo and your straps must be self tightening to make it airborne in that time. Good job.