Unable ppos hold in sim.

[saviboy]

Hello everyone,

several instructors from my company tried to demo hold at PPOS with a lat. Revision from L1 in our sims and it didn’t always work.... it’s most likely a software error from the sim, but has anyone heard of any conditions that would prevent hold at ppos on the Thales FMS?

[Capt Pit Bull]

Hello everyone,

several instructors from my company tried to demo hold at PPOS with a lat. Revision from L1 in our sims and it didn’t always work.... it’s most likely a software error from the sim, but has anyone heard of any conditions that would prevent hold at ppos on the Thales FMS?


Which sim manufacturer?

[donpizmeov]

Arming NAV normally fixes it. :O

[FE Hoppy]

Considerably more information required!
Aircraft Type?
Sim manufacturer?
FMS type?
On FMS track or in Heading mode?