HEIDENHAIN SW 54843x-03 DIN Programming - Manual (Page 558)

558 TURN PLUS
7.
2 A
u
to
matic w
o
rk
ing plan g
e
ner
a
tion (A
WG)
Machining sequence for finishing
Machining sequence for recess turning
Contour-parallel – Contour-parallel machining—outside and inside
Contour-parallel Outside Contour-parallel machining—outside
Contour-parallel Inside Contour-parallel machining—inside
Main machining Submachining Location Execution
Main machining Submachining Location Execution
Finishing Contour analysis: Dividing the contour into areas for outside and
inside machining.
Sequence: First outside, then inside machining
Machining parameter: 5 – Finishing
Contour-parallel – Outside/inside machining
Contour-parallel Outside Outside machining
Contour-parallel Inside Inside machining
Main machining Submachining Location Execution
Recess turning Contour analysis:
 Without previous roughing operation: The complete contour,
including recess areas (undefined recesses), is machined.
 With previous roughing: Recess areas (undefined recesses) are
determined and machined according to the "inward copying
angle (EKW)."
Sequence: First outside, then inside machining
Machining parameter: 1 Global parameters for finished parts
All – Radial/axial machining—outside and inside
Longitudinal
machining Outside Radial machining—outside
Longitudinal
machining Inside Radial machining—inside
Transverse
machining Outside/
front Axial machining—outside
Transverse
machining Inside/front Axial machining—inside
Recess turning and contour turning are used alternatively.