HEIDENHAIN iTNC 530 (606 42x-02) ISO programming User Manual

Page 645

*) Non-modal function

Cycles for multipass milling

G60
G230
G231

Run 3-D data
Multipass milling of plane surfaces
Multipass milling of tilted surfaces

*) Non-modal function

Touch probe cycles for measuring workpiece
misalignment

G400
G401
G402
G403
G404
G405

Basic rotation using two points
Basic rotation from two holes
Basic rotation from two studs
Compensate a basic rotation via a rotary axis
Set basic rotation
Compensating misalignment with the C axis

Touch probe cycles for datum setting

G408
G409
G410
G411
G412
G413
G414
G415
G416
G417
G418
G419

Slot center reference point
Reference point at center of hole
Datum from inside of rectangle
Datum from outside of rectangle
Datum from inside of circle
Datum from outside of circle
Datum in outside corner
Datum in inside corner
Datum circle center
Datum in touch probe axis
Datum in center of 4 holes
Reference point in selectable axis

Touch probe cycles for workpiece measurement

G55
G420
G421
G422
G423
G424
G425
G426
G427
G430
G431

Measure any coordinate
Measure any angle
Measure hole
Measure cylindrical stud
Measure rectangular pocket
Measure rectangular stud
Measure slot
Measure ridge
Measure any coordinate
Measure circle center
Measure any plane

Touch probe cycles for kinematic measurement

G450
G481
G482
G483

Calibrate the TT
Measure tool length
Measure tool radius
Measure tool length and tool radius

Touch probe cycles for tool measurement

G480
G481
G482
G483
G484

Calibrating the TT
Measure tool length
Measure tool radius
Measure tool length and tool radius
Calibrate infrared TT

G Functions

Special cycles

G04*
G36
G39*
G62
G440
G441

Dwell time with F seconds
Spindle orientation
Program call
Tolerance deviation for fast contour milling
Measure axis shift
Fast probing

Define machining plane

G17
G18
G19
G20

Working plane X/Y, tool axis Z
Working plane Z/X, tool axis Y
Working plane Y/Z, tool axis X
Tool axis IV

Dimensions

G90
G91

Absolute dimensions
Incremental dimensions

Unit of measure

G70
G71

Inches (set at start of program)
Millimeters (set at start of program)

Other G functions

G29

G38
G51*
G79*
G98*

Transfer the last nominal position value as a pole
(circle center)
STOP program run
Next tool number (with central tool file)
Cycle call
Set label number

Addresses

%
%

Program beginning
Program call

Datum number with G53

A
B
C

Rotation about X axis
Rotation about Y axis
Rotation about Z axis

Q-parameter definitions

DL
DR

Length wear compensation with T
Radius wear compensation with T

Tolerance with M112 and M124

F
F
F
F

Feed rate
Dwell time with G04
Scaling factor with G72
Factor for feed-rate reduction F with M103

G Functions

G Functions