orientationlooser

Last supplement - I promise! Yes you are right, but the input with the button 5 of the CH yoke was the only one and not a specific one for the NGX. It strikes me that the CH button 5 will become the button 4 in the FSUIPC4.INI - may be it is nothing to speak of, I don't know. Again, thank you for your help! Regards Hans-Ruediger

Me again... Meanwhile I have tried to find out whether other inputs lead to trouble. That is not the case! It seems to be only this one where I assigned a button to do something what is not part of the normal FSX assignments. In this case it is a button of the CH Yoke which causes in the down position the gear to go down (FSX assignment) but in the up position to retract the gear - not part of the FSX assignments. The image shows calibration inputs without causing any trouble. Regards Hans-Ruediger

Sorry, but I found an input in the FSUIPC4.INI. If I delete this input The descent will be faultless. With this input I'll get the IDLE-Jump! Regards Hans-Ruediger

Yes, I will discuss it with NGX guys. Thank you very much for your kind help! :) ps. In the MODULES folder are only the FSUIPC files. Before installing FSUIPC this folder doesn't exist. Regards Hans-Ruediger

Here in the PMDG forum I could illustrade it with some images: http://forum.avsim.net/topic/353554-is-there-after-sp1-an-idle-bug/page__fromsearch__1 Regards Hans-Ruediger

Again, thank you for your support! I'll try to explain. After the installation of the NGX I made a flight without FSUIPC descending with 1000 feet p.m. (V/S) from FL200 to FL030. No wind, idle throttle, touching nothing. It was a steady slow down from 300 IAS to 200 IAS. Then I installed FSUIPC (4746) and made exact the same flight. The N1 steady reduced up to 34.7% N1. Now suddenly the N1 grow up to 40.0. And it is always the same: at 15500ft ALT and 34.7 N1 the RPM increases to 40% N1... When I delete the MODUL folder, flyind the exactly same test flight again - wonderful! Slowing down to 200kn at 3000ft. With FSUIPC the speed then is about 270 knots! Excuse me for my long winded explanaitions - difficulties with the language. Regards Hans-Ruediger

Thank you for the quick response. The weather is "clear". Gusts and turbulences are disabled. No other program is involved, only FSX and the NGX. Yoke and pedals are fom CH. Both are calibrated with their own program. Would it be helpful to get my fsx.cfg and the FSUIPC.INI? Or other informations? ps. my next answer will be later - we are invited to neighbours to have coffe and cake... Regards Hans-Ruediger

Without FSUIPC there is no problem to descend. With FSUIPC happens something unexplainable: at throttles in idle position and an altitude of 15500ft the N1 suddenly accelerates from 34.9 to 40.0. Due to that it is further impossible to slow down without using the speedbrakes nearly all the time. I have windows 7-64 and a clean FSX installation. The FSUIPC.INI is the original without any changes. Is there anybody who can help? Regards Hans-Ruediger