CNC Base machinery / CNC machinery: Type EuroMod
Assembly instruction / Operating instruction for EuroMod 30, 45, 65
page 13
To test the position accuracy the laser interferometer Renishaw XL80 is used.
The laser measuring system allows both the complete testing of complex machine tools and
automation systems / special machines as well as simple positioning / motion axes.
With the available lenses extensive opportunities for static and dynamic tests are available,
e.g. the identification of the real velocity profile v = v (t) of a linear axis and thus the proof of
the continuity of meaningful signal curve:
picture: velocity profile of a linear axis with jerk limitation
The position measurement is the most commonly performed measurement on a machine.
The laser measuring system measures the
positioning accuracy and repeatability
by
comparing the displayed position of the machine with the laser measurement system
measured the current position.
