Our setup uses Fairino FR5 for tray unloading with a rigid spacer block in a compact parts transfer workshop. We've repeatedly adjusted pickup points as handling becomes unreliable. Although the tray appears unchanged, the grip no longer looks as square.
I'd like an inspection sequence that helps us identify the cause before making further teaching changes or attributing it to the arm.
@AlexAdams0124 Preserve the current settings and pause further nudges.
Have maintenance inspect finger mounting, contact surfaces and tray seating under the proper isolation procedure, using that observation to guide the checks.