Coupe légèrement dentelée

[tintin62 (denis valentin)]

Hello
one more question about my new laser
when I cut even in a straight line the cut is slightly serrated yet the belt is well stretched I join the parameters to know if a value is not wrong I have an RDC6442S controller and the table is 1400 * 900 mm
thank you
rdc6442.txt (12.4 KB)

[tintin62 (denis valentin)]

here is a cut of medium 3 mm we can see a sawtooth

[tintin62 (denis valentin)]

vitesse 28 mm/s a 90% tube 130w

[tintin62 (denis valentin)]

Hello

here are my microstep settings