HEIDENHAIN CNC PILOT 640 User Manual page 626

7
Machining sequence Finishing
Main mach.
operation
Finishing
Machining sequence Recessing
Main mach.
operation
Recessing
Recessing and Contour recessing are used alternatively.
626
TURN PLUS | Automatic working plan generation (AWG) submode
Anc. mach. Machining location
operation
Contour parallel –
Contour parallel Extnl.
Contour parallel Internal
Anc. mach. Machining location
operation
All –
Longitudinal Extnl.
machining
Longitudinal Internal
machining
Transverse Outside/front
machining
Transverse Inside/front
machining
Design
Contour analysis: Dividing the contour into
areas for outside and inside machining
Sequence: First outside, then inside machining
Machining parameter:
Outside/inside machining
Outside machining
Inside machining
Design
Contour analysis:
Without previous roughing
contour, including recess areas (undefined
recesses), is machined
With previous roughing
(undefined recesses) are determined and
machined according to the inward copying
angle EKW
Sequence: First outside, then inside machining
Machining parameter:
finished parts
Radial/axial machining – Extnl. and Internal
Radial machining – Extnl.
Radial machining – Internal
Axial machining – Extnl.
Axial machining – Internal
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017
5 – Finishing
– the complete
– Recess areas
1 Global parameters for