Hello,
I work on Bystronic laser Bystar 4020.
We have some problems working on it.
When we run some programs on the,for example,thickness 5 mm it works very well.
When we want to run another programs on the same conditions programs cutting plan can be seen on the laser.Program starts.Cutting head only make first piercing and nothing else.t makes piecing untill we press stop.It can not make any circle.Where is the problem? Thanks in advance