AP SEL function stops working after 2.9 update

[zlm63682]

HI

the autopilot altitude selection function doesn't work properly after the 2.9 update (it worked before the update)

i have toggled on ALT SELECT and set 32000 alt and AP ON but aircraft is maintaining at current alt, later i tried at lower altitude and it turned out it only worked below 4000ft alt, seems so.

also, the RDR alt altitude hold function is completely gone  (i remembered it worked before the update)

[SharpeXB]

Yeah I noticed this too. 

[draconus]

On 10/20/2023 at 1:43 PM, zlm63682 said:

RDR alt altitude hold function is completely gone

Manual, p. 248:

Quote

2. Barometric or Radar altitude selection has no function for altitude hold mode

It's available in Altitude Select mode.

[zlm63682]

11 hours ago, draconus said:

Manual, p. 248:

It's available in Altitude Select mode.

I have already figured it out that it only works under certain parameters and in my case it's because supersonic.

20 hours ago, SharpeXB said:

Yeah I noticed this too. 

I have already figured it out that it only works under certain parameters and in my case it's because supersonic.

[SharpeXB]

It seems to be working now. Not sure why it wasn’t before. 

[Holbeach]

9 hours ago, zlm63682 said:

I have already figured it out that it only works under certain parameters and in my case it's because supersonic.

I have already figured it out that it only works under certain parameters and in my case it's because supersonic.

Alt Select, drops in and out at M 0.97 and always has done.

Alt Hold is OK.

..