Siemens SINUMERIK 840Di sl - Basic Coordinate System

Fundamental Geometrical Principles
1.3 Position of coordinate systems
Fundamentals
28 Programming Manual, 11/2006, 6FC5398-1BP10-2BA0
1.3.3 Basic coordinate system
The basic coordinate system is a Cartesian coordinate system, which is mirrored by
kinematic transformation (for example, 5-axis transformation or by using Transmit with
peripheral surfaces) onto the machine coordinate system.
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If there is no kinematic transformation, the basic coordinate system differs from the machine
coordinate system only in terms of the axis designations.
The activation of a transformation can produce deviations in the parallel orientation of the
axes. The coordinate system does not have to be at a right angle.