Hello,

SU15 Beta, NaviGraph NavData, 1.1.1 (HotFix)

It seems, that after a certain altitude even though the thrust rating panel calculates a certain EPR for CL, the actual EPR values are lower. So, I tried to disconnect the auto-thrust and set it manually. However, even with the engines firewalled, I cannot even achieve CL EPR. In this particular case with CI of 60 and a climb speed of 325 IAS;

Altitude: 27500 Climbing

Weight: 163.2 Tons

Total Air Temp: 6°

Outside Air Temp: 24°

TRP CL EPR: 1.535

MAX EPR with throttle firewalled: 1.501

This leads to excessive time-to-climb values and a struggle to maintain speed. Can the devs maybe verify this discrepancy between commanded EPR and achievable EPR?

 

Cheers,

Xander

Hi thanks for the report, needs further investigation but we'll look into it.