HEIDENHAIN CNC PILOT 640 User Manual page 628

7
Machining sequence Recessing
Main mach.
operation
Recessing
628
TURN PLUS | Automatic working plan generation (AWG) submode
Anc. mach. Machining location
operation
All –
Type S, Type D,
–
Type A, Type FK
Type S, Type D, Extnl.
Type A, Type FK
Type S, Type D, Internal
Type A, Type FK
Type S, Type D, Outside/front
Type A, Type FK
Type S, Type D, Inside/front
Type A, Type FK
Design
Contour analysis:
form elements:
Type S (guarding ring – recess type S)
Type D (sealing ring – recess type D)
Type A (recess general)
Type FK (relief turn F) – FK is only machined
using Recessing
EKW
Sequence: First outside, then inside machining
Machining parameter
parameters for finished parts
All recess types; radial/axial machining; Extnl.
and Internal
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
Determining the Recess
with inward copying angle
(with type FK): 1 Global