Yeah they have stall detection, but it only operates when / if my motors are above 3000 mm/min. And due to my cut rate being 5000, then I can summize, that the error must be occuring at lower speed prior to stall detect kicking in, IE on decel / acceleration.


I came up with my numbers by trial and error, finding the max unloaded speed with low acceleration, then the max acceleration to low speed with lots of reversals. , and setting a % of this, like 50 as the max machine settings.