Reference altitude question

[nzteddy]

I am having an issue with a mission regarding trying to set the reference altitude in flight.

I am unable to change the reference altitude when using the refence button. When the button is held, the pole tracks are jumping to center as expected, but as soon as I release the button they go back to where they were. Doesn't make any difference whether I'm above or below current reference altitude. Doesn't make any difference if I'm in RHM or LD on the HUD. Doesn't make any difference what the baro is set to.

The issue does not occur with all missions, it usually works fine. I can't see anything in the mission editor that jumps out as different.

Any idea what causes this?

[razo+r]

Do you perhaps have a short track? Maybe you missed a different switch setting interfering with it.

[nzteddy]

I don't have a short track, but I could prolly make one. It's very repeatable. Is there any particular switch setting you thinking of?

[MYSE1234]

Sounds like you maybe have a weapon selected, and are thus given altitude commands for weapon release.

Having a Rb04 selected for example, it WILL command you to 240m.

[nzteddy]

Ah that's it! Yes I did have BombRR selected. I wasn't aware of that, been driving me nuts, thanks!