HEIDENHAIN TNC 640 (34059x-04) Cycle programming User Manual

Tnc 640

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Table of contents

Document Outline

TNC 640
Fundamentals
- About this Manual
  - Would you like any changes, or have you found any errors?
- TNC model, software and features
- New cycle functions of software 34059x-02
- New cycle functions of software 34059x-04
Contents
1 Cycle fundamentals / Overviews
- 1.1 Introduction
- 1.2 Available Cycle Groups
  - Overview of fixed cycles
  - Overview of touch probe cycles
2 Using Fixed Cycles
- 2.1 Working with fixed cycles
- 2.2 Program defaults for cycles
- 2.3 PATTERN DEF pattern definition
- 2.4 Point tables
3 Fixed Cycles: Drilling
- 3.1 Fundamentals
  - Overview
- 3.2 CENTERING (Cycle 240, DIN/ISO: G240)
- 3.3 DRILLING (Cycle 200)
- 3.4 REAMING (Cycle 201, DIN/ISO: G201)
- 3.5 BORING (Cycle 202, DIN/ISO: G202)
- 3.6 UNIVERSAL DRILLING (Cycle 203, DIN/ISO: G203)
- 3.7 BACK BORING (Cycle 204, DIN/ISO: G204)
- 3.8 UNIVERSAL PECKING (Cycle 205, DIN/ISO: G205)
- 3.9 BORE MILLING (Cycle 208)
- 3.10 SINGLE-LIP DEEP-HOLE DRILLING (Cycle 241, DIN/ISO: G241)
- 3.11 Programming Examples
  - Example: Drilling cycles
  - Example: Using drilling cycles in connection with PATTERN DEF
4 Fixed Cycles: Tapping / Thread Milling
- 4.1 Fundamentals
  - Overview
- 4.2 TAPPING with a floating tap holder (Cycle 206, DIN/ISO: G206)
- 4.3 RIGID TAPPING without a floating tap holder (Cycle 207, DIN/ISO: G207)
- 4.4 TAPPING WITH CHIP BREAKING (Cycle 209, DIN/ISO: G209)
- 4.5 Fundamentals of Thread Milling
  - Prerequisites
- 4.6 THREAD MILLING (Cycle 262, DIN/ISO: G262)
- 4.7 THREAD MILLING/COUNTERSINKING (Cycle 263, DIN/ISO:G263)
- 4.8 THREAD DRILLING/MILLING (Cycle 264, DIN/ISO: G264)
- 4.9 HELICAL THREAD DRILLING/MILLING (Cycle 265, DIN/ISO: G265)
- 4.10 OUTSIDE THREAD MILLING (Cycle 267, DIN/ISO: G267)
- 4.11 Programming Examples
  - Example: Thread milling
5 Fixed cycles: Pocket milling / stud milling / slot milling
- 5.1 Fundamentals
  - Overview
- 5.2 RECTANGULAR POCKET (Cycle 251, DIN/ISO: G251)
- 5.3 CIRCULAR POCKET (Cycle 252, DIN/ISO: G252)
- 5.4 SLOT MILLING (Cycle 253, DIN/ISO: G253)
- 5.5 CIRCULAR SLOT (Cycle 254, DIN/ISO: G254)
- 5.6 RECTANGULAR STUD (Cycle 256, DIN/ISO: G256)
- 5.7 CIRCULAR STUD (Cycle 257, DIN/ISO: G257)
- 5.8 Programming Examples
  - Example: Milling pockets, studs and slots
6 Fixed Cycles: Pattern Definitions
- 6.1 Fundamentals
  - Overview
- 6.2 POLAR PATTERN (Cycle 220, DIN/ISO: G220)
- 6.3 LINEAR PATTERN (Cycle 221, DIN/ISO: G221)
- 6.4 Programming Examples
  - Example: Polar hole patterns
7 Fixed Cycles: Contour Pocket
- 7.1 SL Cycles
  - Fundamentals
  - Overview
- 7.2 CONTOUR (Cycle 14, DIN/ISO: G37)
  - Please note while programming:
  - Cycle parameters
- 7.3 Superimposed contours
- 7.4 CONTOUR DATA (Cycle 20, DIN/ISO: G120)
  - Please note while programming:
  - Cycle parameters
- 7.5 PILOT DRILLING (Cycle 21, DIN/ISO: G121)
- 7.6 ROUGHING (Cycle 22, DIN/ISO: G122)
- 7.7 FLOOR FINISHING (Cycle 23, DIN/ISO: G123)
- 7.8 SIDE FINISHING (Cycle 24, DIN/ISO: G124)
- 7.9 CONTOUR TRAIN (Cycle 25, DIN/ISO: G125)
- 7.10 TROCHOIDAL SLOT (Cycle 275, DIN ISO G275)
- 7.11 Programming Examples
8 Fixed Cycles: Cylindrical Surface
- 8.1 Fundamentals
  - Overview of cylindrical surface cycles
- 8.2 CYLINDER SURFACE (Cycle 27, DIN/ISO: G127, software option 1)
- 8.3 CYLINDER SURFACE Slot milling (Cycle 28, DIN/ISO: G128, software option 1)
- 8.4 CYLINDER SURFACE Ridge milling (Cycle 29, DIN/ISO: G129, software option 1)
- 8.5 Programming Examples
  - Example: Cylinder surface with Cycle 27
  - Example: Cylinder surface with Cycle 28
9 Fixed Cycles: Contour Pocket with Contour Formula
- 9.1 SL cycles with complex contour formula
- 9.2 SL cycles with simple contour formula
10 Fixed Cycles: Multipass Milling
- 10.1 Fundamentals
  - Overview
- 10.2 MULTIPASS MILLING (Cycle 230, DIN/ISO: G230)
- 10.3 RULED SURFACE (Cycle 231, DIN/ISO: G231)
- 10.4 FACE MILLING (Cycle 232, DIN/ISO: G232)
- 10.5 FACE MILLING (Cycle 233, DIN/ISO: G233)
- 10.6 Programming Examples
  - Example: Multipass milling
11 Cycles: Coordinate Transformations
- 11.1 Fundamentals
  - Overview
  - Effect of coordinate transformations
- 11.2 DATUM SHIFT (Cycle 7, DIN/ISO: G54)
  - Effect
  - Cycle parameters
- 11.3 DATUM SHIFT with datum tables (Cycle 7, DIN/ISO: G53)
- 11.4 DATUM SETTING (Cycle 247, DIN/ISO: G247)
- 11.5 MIRRORING (Cycle 8, DIN/ISO: G28)
- 11.6 ROTATION (Cycle 10, DIN/ISO: G73)
- 11.7 SCALING (Cycle 11, DIN/ISO: G72
  - Effect
  - Cycle parameters
- 11.8 AXIS-SPECIFIC SCALING (Cycle 26)
- 11.9 WORKING PLANE (Cycle 19, DIN/ISO: G80, software option 1)
- 11.10 Programming Examples
  - Example: Coordinate transformation cycles
12 Cycles: Special Functions
- 12.1 Fundamentals
  - Overview
- 12.2 DWELL TIME (Cycle 9, DIN/ISO: G04)
  - Function
  - Cycle parameters
- 12.3 PROGRAM CALL (Cycle 12, DIN/ISO: G39)
- 12.4 SPINDLE ORIENTATION (Cycle 13, DIN/ISO: G36)
- 12.5 TOLERANCE (Cycle 32, DIN/ISO: G62)
- 12.6 ENGRAVING (Cycle 225, DIN/ISO: G225)
13 Cycles: Turning
- 13.1 Turning Cycles (software option 50)
  - Overview
  - Working with turning cycles
  - Blank form update (FUNCTION TURNDATA)
- 13.2 ADAPT ROTARY COORDINATE SYSTEM(Cycle 800, DIN/ISO: G800)
  - Application
  - Effect
  - Please note while programming:
  - Cycle parameters
- 13.3 RESET ROTARY COORDINATE SYSTEM (Cycle 801, DIN/ISO: G801)
  - Application
  - Effect
  - Cycle parameters
- 13.4 Fundamentals of Turning Cycles
- 13.5 TURN SHOULDER LONGITUDINAL (Cycle 811, DIN/ISO: G811)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.6 TURN SHOULDER LONGITUDINAL EXTENDED (Cycle 812, DIN/ISO: G812)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.7 TURN, LONGITUDINAL PLUNGE (Cycle 813, DIN/ISO: G813)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.8 TURN, LONGITUDINAL PLUNGE EXTENDED (Cycle 814, DIN/ISO: G814)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.9 TURN CONTOUR LONGITUDINAL (Cycle 810, DIN/ISO: G810)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.10 TURN CONTOUR-PARALLEL (Cycle 815, DIN/ISO: G815)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.11 TURN SHOULDER FACE (Cycle 821, DIN/ISO: G821)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.12 TURN SHOULDER FACE EXTENDED (Cycle 822, DIN/ISO: G822)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.13 TURN, TRANSVERSE PLUNGE (Cycle 823, DIN/ISO: G823)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.14 TURN, TRANSVERSE PLUNGE EXTENDED (Cycle 824, DIN/ISO: G824)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.15 TURN CONTOUR FACE (Cycle 820, DIN/ISO: G820)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.16 SIMPLE RADIAL RECESSING (Cycle 841, DIN/ISO: G841)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.17 RADIAL RECESSING EXTENDED(Cycle 842, DIN/ISO: G842)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.18 RECESSING CONTOUR RADIAL(Cycle 840, DIN/ISO: G840)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.19 SIMPLE AXIAL RECESSING (Cycle 851, DIN/ISO: G851)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.20 AXIAL RECESSING EXTENDED(Cycle 852, DIN/ISO: G852)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.21 AXIAL RECESSING(Cycle 850, DIN/ISO: G850)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.22 RADIAL RECESSING (Cycle 861, DIN/ISO: G861)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.23 RADIAL RECESSING EXTENDED(Cycle 862, DIN/ISO: G862)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.24 RECESSING CONTOUR RADIAL(Cycle 860, DIN/ISO: G860)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.25 AXIAL RECESSING (Cycle 871, DIN/ISO: G871)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.26 AXIAL RECESSING EXTENDED(Cycle 872, DIN/ISO: G872)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.27 AXIAL RECESSING(Cycle 870, DIN/ISO: G870)
  - Application
  - Roughing cycle run
  - Finishing cycle run
  - Please note while programming:
  - Cycle parameters
- 13.28 THREAD LONGITUDINAL (Cycle 831, DIN/ISO: G831)
  - Application
  - Cycle run
  - Please note while programming:
  - Cycle parameters
- 13.29 THREAD EXTENDED (Cycle 832, DIN/ISO: G832)
  - Application
  - Cycle run
  - Please note while programming:
  - Cycle parameters
- 13.30 CONTOUR-PARALLEL THREAD (Cycle 830, DIN/ISO: G830)
  - Application
  - Cycle run
  - Please note while programming:
  - Cycle parameters
- 13.31 Example program
  - Example: Shoulder with recess
14 Using Touch Probe Cycles
- 14.1 General information about touch probe cycles
- 14.2 Before You Start Working with Touch Probe Cycles
- 14.3 Touch probe table
15 Touch Probe Cycles: Automatic Measurement of Workpiece Misalignment
- 15.1 Fundamentals
  - Overview
  - Characteristics common to all touch probe cycles for measuring workpiece misalignment
- 15.2 BASIC ROTATION (Cycle 400, DIN/ISO: G400)
- 15.3 BASIC ROTATION over two holes (Cycle 401, DIN/ISO: G401)
- 15.4 BASIC ROTATION over two studs (Cycle 402, DIN/ISO: G402)
- 15.5 BASIC ROTATION compensation via rotary axis (Cycle 403, DIN/ISO: G403)
- 15.6 SET BASIC ROTATION (Cycle 404, DIN/ISO: G404)
  - Cycle run
  - Cycle parameters
- 15.7 Compensating workpiece misalignment by rotating the C axis (Cycle 405, DIN/ISO: G405)
- 15.8 Example: Determining a basic rotation from two holes
16 Touch Probe Cycles: Automatic Datum Setting
- 16.1 Fundamentals
  - Overview
  - Characteristics common to all touch probe cycles for datum setting
- 16.2 DATUM SLOT CENTER (Cycle 408, DIN/ISO: G408)
- 16.3 DATUM RIDGE CENTER (Cycle 409, DIN/ISO: G409)
- 16.4 DATUM FROM INSIDE OF RECTANGLE (Cycle 410, DIN/ISO: G410)
- 16.5 DATUM FROM OUTSIDE OF RECTANGLE (Cycle 411, DIN/ISO: G411)
- 16.6 DATUM FROM INSIDE OF CIRCLE (Cycle 412, DIN/ISO: G412)
- 16.7 DATUM FROM OUTSIDE OF CIRCLE (Cycle 413, DIN/ISO: G413)
- 16.8 DATUM FROM OUTSIDE OF CORNER (Cycle 414, DIN/ISO: G414)
- 16.9 DATUM FROM INSIDE OF CORNER (Cycle 415, DIN/ISO: G415)
- 16.10 DATUM CIRCLE CENTER (Cycle 416, DIN/ISO: G416)
- 16.11 DATUM IN TOUCH PROBE AXIS (Cycle 417, DIN/ISO: G417)
- 16.12 DATUM AT CENTER OF 4 HOLES (Cycle 418, DIN/ISO: G418)
- 16.13 DATUM IN ONE AXIS (Cycle 419, DIN/ISO: G419)
- 16.14 Example: Datum setting in center of a circular segment and on top surface of workpiece
- 16.15 Example: Datum setting on top surface of workpiece and in center of a bolt hole circle
17 Touch Probe Cycles: Automatic Workpiece Inspection
- 17.1 Fundamentals
- 17.2 DATUM PLANE (Cycle 0, DIN/ISO: G55)
- 17.3 POLAR DATUM PLANE (Cycle 1)
- 17.4 MEASURE ANGLE (Cycle 420, DIN/ISO: G420)
- 17.5 MEASURE HOLE (Cycle 421, DIN/ISO: G421)
- 17.6 MEASURE HOLE OUTSIDE (Cycle 422, DIN/ISO: G422)
- 17.7 MEASURE RECTANGLE INSIDE (Cycle 423, DIN/ISO: G423)
- 17.8 MEASURE RECTANGLE OUTSIDE (Cycle 424, DIN/ISO: G424)
- 17.9 MEASURE INSIDE WIDTH (Cycle 425, DIN/ISO: G425)
- 17.10 MEASURE RIDGE WIDTH (Cycle 426, DIN/ISO: G426)
- 17.11 MEASURE COORDINATE (Cycle 427, DIN/ISO: G427)
- 17.12 MEASURE BOLT HOLE CIRCLE (Cycle 430, DIN/ISO: G430)
- 17.13 MEASURE PLANE (Cycle 431, DIN/ISO: G431)
- 17.14 Programming Examples
  - Example: Measuring and reworking a rectangular stud
  - Example: Measuring a rectangular pocket and recording the results
18 Touch Probe Cycles: Special Functions
- 18.1 Fundamentals
  - Overview
- 18.2 MEASURE (Cycle 3)
- 18.3 MEASURING IN 3-D (Cycle 4)
- 18.4 Calibrating a touch trigger probe
- 18.5 Displaying calibration values
- 18.6 CALIBRATE TS (Cycle 460, DIN/ISO: G460)
- 18.7 CALIBRATE TS LENGTH (Cycle 461, DIN/ISO: G461)
- 18.8 CALIBRATE TS RADIUS INSIDE (Cycle 462, DIN/ISO: G462)
- 18.9 CALIBRATE TS RADIUS OUTSIDE (Cycle 463, DIN/ISO: G463)
19 Touch Probe Cycles: Automatic Kinematics Measurement
- 19.1 Kinematics Measurement with TS Touch Probes (KinematicsOpt option)
  - Fundamentals
  - Overview
- 19.2 Prerequisites
  - Please note while programming:
- 19.3 SAVE KINEMATICS (Cycle 450, DIN/ISO: G450, option)
- 19.4 MEASURE KINEMATICS (Cycle 451, DIN/ISO: G451, option)
- 19.5 PRESET COMPENSATION (Cycle 452, DIN/ISO: G452, option)
20 Touch Probe Cycles: Automatic Tool Measurement
- 20.1 Fundamentals
- 20.2 Calibrate the TT (Cycle 30 or 480, DIN/ISO: G480 Touch Probe Functions software option 17)
- 20.3 Calibrate the wireless TT 449 (Cycle 484, DIN/ISO: G484 Touch Probe Functions software option 17)
- 20.4 Measure the tool length (Cycle 31 or 481, DIN/ISO: G481 Touch Probe Functions software option 17)
- 20.5 Measure the tool radius (Cycle 32 or 482, DIN/ISO: G482 Touch Probe Functions software option 17)
- 20.6 Measure the tool length and radius (Cycle 33 or 483, DIN/ISO: G483 Touch Probe Functions software option 17)
21 Tables of Cycles
- 21.1 Overview
Index