Preconditions For Traang (Inclined Axis) - Siemens SINUMERIK 840D sl Function Manual

The following range of machining operations is available:
● Longitudinal grinding
● Face grinding
● Grinding of a specific contour
● Oblique plunge-cut grinding
Figure 7-19
7.4.1

Preconditions for TRAANG (inclined axis)

Axis configuration
To be able to program in the Cartesian coordinate system (see figure "Machine with inclined
infeed axis": X, Y, Z), it is necessary to inform the control of the correlation between this
coordinate system and the actually existing machine axes (MU,MZ):
● Assignment of names to geometry axes
● Assignment of geometry axes to channel axes
● Assignment of channel axes to machine axis numbers
● Identification of spindles
● Allocation of machine axis names.
Extended Functions
Function Manual, 01/2008, 6FC5397-1BP10-3BA0
Possible grinding operations
– general situation (inclined axis not active)
– inclined axis active
Kinematic Transformation (M1)
7.4 TRAANG
523