HEIDENHAIN TNC 128 (77184x-01) - Manual (Page 26)

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15.1 Introduction ..... 362
15.2 Available cycle groups ..... 363
Overview of fixed cycles ..... 363
15.3 Working with fixed cycles ..... 364
Machine-specific cycles ..... 364
Defining a cycle using soft keys ..... 365
Defining a cycle using the GOTO function ..... 365
Calling cycles ..... 366
15.4 PATTERN DEF pattern definition ..... 368
Application ..... 368
Entering PATTERN DEF ..... 369
Using PATTERN DEF ..... 369
Defining individual machining positions ..... 370
Defining a single row ..... 371
Defining a single pattern ..... 372
Defining individual frames ..... 373
Defining a full circle ..... 374
Defining a pitch circle ..... 375
15.5 POLAR PATTERN (Cycle 220) ..... 376
Cycle run ..... 376
Please note while programming: ..... 376
Cycle parameters ..... 377
15.6 CARTESIAN PATTERN (Cycle 221) ..... 379
Cycle run ..... 379
Please note while programming: ..... 379
Cycle parameters ..... 380
15.7 Point tables ..... 381
Application ..... 381
Creating a point table ..... 381
Hiding single points from the machining process ..... 382
Selecting a point table in the program ..... 382
Calling a cycle in connection with point tables ..... 383
15 Fundamentals of cycles ..... 361