Well, I've tried but I just can't get it to work with Repetier/Cura.
Here the settings used with the original program:
Here the same settings in Repetier:
Here the slicer settings
I also tried "guess from projection method" which changes the Z value to 60 but it doesn't change much.
As you said it is more a speed problem but I set everything to 50 so I don't know why the speeds are still different.
OK, I had Min. Fan Cooling set to 75%. I changed it to 100% and that did the trick.
Next "problem". I want the image to be placed 1mm higher from the bottom so that velocity will only start after 1mm.
I also want to do the same with the top. If I change 60 to 59 mm that will work but the bottom is still a problem.