Siemens SINUMERIK 828D Manual page 167

Reference section
Tool radius compensation
G40
G41
G42
G450
G451
2½D circumferential milling
CUT2D
CUT2DF
3D circumferential milling
CUT3DC
CUT3DCD
ISD
ORID
ORIC
Face milling
CUT3DFS
CUT3DFF
CUT3DFD
CUT3DF
© Siemens AG All rights reserved SINUMERIK, Manual, Mold-Making with 3- to 5-Axis Simultaneous Milling
Deactivation of all variants
Activation for circumferential milling, compensation direction left
Activation for circumferential milling, compensation direction right
Circles at external corners (all compensation types)
Intersection method at external corners (all compensation types)
2 1/2D COMPENSATION with compensation plane determined
using G17 - G19
2 1/2D COMPENSATION with compensation plane determined
using a frame
Compensation perpendicular to path tangent and tool orientation
3D TRC for circumferential milling referred to a differential tool
(only when 5-axis transformation is active)
The clearance between the milling tool tip (FS) and the milling tool
construction point (FH) are specified using the command ISD.
No changes in orientation in inserted circular blocks at external
corners. Orientation motion is performed in the linear blocks.
Travel path is extended by means of circles. The change in
orientation is also performed proportionately in the circle.
Constant orientation (3-axis). Tool points in the Z direction of the
coordinate system defined using G17-G19. Frames do not have
any effect.
Constant orientation (3-axis), tool in the Z direction of the
coordinate system currently defined via the frame
3D TRC for face milling with orientation change referred to a
differential tool (only with active 5-axis transformation)
5-axis with variable tool orientation
8.1
167