老外给我的回复,供大家参考,我换了个电眼的灯泡,后来系统工作正常了,不过我想这个故障还会再次出现的,我不认为换了个电眼灯泡和这个故障有多大的关系.
Dear Martin,
Thank you for your mail.
Yes, I am fine and hope you as well fine.
Please check for the following possible conditions.
1 Please check the mark pattern selected in the job and related reference mark is selected.
2. Nominal values – should be zero when new job will be started. If it has some no (unwanted) then system will shift the print.
3. Please check the mark engraved on cylinder and actual – hope both have same mark angle – this is just to make sure.
4. Please also make sure mark of PU 4 is well printed. Brocken mark image can shift the original print sidewise.
Please create new job from beginning and check again whether problem still persist or not. Hopefully it should resolve, in case of some change in data.
Hope above information will be helpful