we got new DMG mori DMU 50 3 gen. with Sinumerik 840 operating system. Maybe there is somebody who work with such or similar machine and could help me to learn operate it. I have experience working with sinumerik 828D 3 axis machine. Maybe somebody could share related manuals or own experience. I have few questions which i would like to know there and they all are related with tool and workpiece measurement in 5 axis system. Thank you for any help.