KFMIRL/KFMIOP do not need changes because you're requesting well below 240 load.

Also you should add a lot more variables to the log....

Log rl_w instead of rl, log zwout, wkrm array, ps_w and pssol_w etc.
For 5120 variables psr_w, pvd_w, pvds_w etc.
Logging fueling also a good idea.

Right now you're hitting the 2550mbar cap.
The ECU is mostly 5120, but some parts aren't, you can't request more than 2550mbar boost without code mods.

I've never tuned one of these, only done the ME17 ones, so I can't offer much help beyond this generic info.
The ECU pressure model and boost control is pretty much MED17 code compiled for a ST10 target though, very little in common with any other ME7.