Jump to content

FMC MAX ALT


Guest VATIR1

Recommended Posts

Posted

Hello guysi set up a a flight today. when i was on the ground and set up the FMC, i put Fl350 for CRZ, everything was good untill about Fl180 i check FMCand OPT ALT=Fl360 and MAX ALT = Fl404, if i remember correctly, so i changed the CRZ level to FL370, the suddenly had a message on FMC saying MAX ALT 293!!!! tried it second time 2 seconds later FMC message MAX ALT 335, tried it for 3rd time and it was all alright, changed FL350 to FL370...Any ideas guys?thanks very much in advance.

Guest Hawkeyeted
Posted

I don't have a specific answer for the FMC freaking out like that, but perhaps a "glitch" in the pressure/temp gradient in FS9? That could wreak havoc on your engine performance.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Tom Allensworth,
    Founder of AVSIM Online


  • Flight Simulation's Premier Resource!

    AVSIM is a free service to the flight simulation community. AVSIM is staffed completely by volunteers and all funds donated to AVSIM go directly back to supporting the community. Your donation here helps to pay our bandwidth costs, emergency funding, and other general costs that crop up from time to time. Thank you for your support!

    Click here for more information and to see all donations year to date.
×
×
  • Create New...