@DoodleCube said in Need help with 5 Bar SCARA configuration:
it seems RRF3 on Duet 2 stopped supporting 5 bar
there are flags in RRF to turn on or off those "exotic" kinematics, so if you're able to compile it yourself, you can turn it on for Duet 2.
Pins.h
'# define SUPPORT_FIVEBARSCARA 0
Set this to 1.