It's not a code. That is version number of software. You see it because it was unintentionally selected as display when foot on deadman.
Is it with foot on or off DM? Raymond lets driver select what they want on display while driving and standing. Usually, they want time, weight or battery percentage left.
You can change it easily back to time, weight....
with key on, Foot OFF deadman, simply push throttle all the way forward. hold it there
now push tilt button forward. You're display scrolls through all items that you want. VM will change to time, weight. Whatever you want.
Now release throttle and push forward again, then foot on deadman (truck wont move because you are out of sequence) then scroll to what you want while driving...like time, battery

I am not the best on this truck but it looks to me not to be a code l could be wrong it looks like the software that is inside the vehicle manager if you can get in the truck see what software is installed