Laser not cutting at the start of a line/curve randomly

[BobR1]

@BobR1

I’ve been getting these strange areas where at the start of a cut it is ‘late’ to fire and is generating these missed areas. Now I’ve been around and checked the the flow switch is operating correctly, no lose wires but it seems to occur as seen with the circles at the same point which I would assume isn’t ‘random’ but there is some correlation. Now on the piece below it you see it hasn’t performed this at all and as such was cut correctly.

I’ve done a little more research and tried these, so I’ve lowered my start speed to 3mm/s from 10 and it still occurs. I’ve also added a laser on delay of 5ms and it still occurs.

This is the full sheet results of the above file for reference and you see it is on the circles mostly but some edges.