Cycles For Multipass Milling - HEIDENHAIN ITNC 530 User Manual

8.8 Cycles for Multipass Milling

Overview
The TNC offers four cycles for machining surfaces with the following
characteristics:
Created with a CAD/CAM system
Flat, rectangular surfaces
Flat, oblique-angled surfaces
Surfaces that are inclined in any way
Twisted surfaces
Cycle
60 RUN 3-D DATA
For multipass milling of 3-D data in
several infeeds
230 MULTIPASS MILLING
For flat rectangular surfaces
231 RULED SURFACE
For oblique, inclined or twisted surfaces
232 FACE MILLING
For level rectangular surfaces, with
indicated oversizes and multiple infeeds
HEIDENHAIN iTNC 530
Soft key Page
page 442
page 443
page 445
page 448
441