Hello, guys!
Wow, nefmoto database was damaged for a while and I couldn't ask these questions, but since now everything is working here we go:
b_fa - condition: use function [current]
When b_fa is set to true on diagnostic functions? Is it constant b_fa = 1? Or during testing phases? Can someone tell me with what conditions b_fa = 0 in DKATLRS function for example?

b_fakat, b_fash, etc. - condition: use diagnostic function [current]
Not a lot of info on these in FR.. So what happens when for example we set b_cdlash = 0 (CDLASH = 0)? b_fash is then set to 0?

Thank you for your answers