Programming: cycles – HEIDENHAIN iTNC 530 (340 420) ISO programming User Manual
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HEIDENHAIN iTNC 530
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8.1 Working with Cycles ..... 214
Defining a cycle using soft keys ..... 214
Calling a cycle with G79 (CYCL CALL) ..... 216
Calling a cycle with G79 PAT (CYCL CALL PAT) ..... 216
Calling a cycle with G79:G01 (CYCL CALL POS) ..... 217
Cycle call with M99/89 ..... 217
Working with the secondary axes U/V/W ..... 217
Creating a point table ..... 218
Selecting a point table in the program ..... 219
Calling a cycle in connection with point tables ..... 220
8.3 Cycles for Drilling, Tapping and Thread Milling ..... 222
DRILLING (Cycle G200) ..... 225
REAMING (Cycle G201) ..... 227
UNIVERSAL DRILLING (Cycle G203) ..... 231
BACK BORING (Cycle G204) ..... 233
UNIVERSAL PECKING (Cycle G205) ..... 235
BORE MILLING (Cycle G208) ..... 237
TAPPING with a floating tap holder (Cycle G84) ..... 239
TAPPING NEW with floating tap holder (Cycle G206) ..... 240
RIGID TAPPING (Cycle G85) ..... 242
RIGID TAPPING NEW (Cycle G207) ..... 243
THREAD CUTTING (Cycle G86) ..... 245
TAPPING WITH CHIP BREAKING (Cycle G209) ..... 246
Fundamentals of thread milling ..... 248
THREAD MILLING (Cycle G262) ..... 250
THREAD MILLING/COUNTERSINKING (Cycle G263) ..... 252
THREAD DRILLING/MILLING (Cycle G264) ..... 255
HELICAL THREAD DRILLING/MILLING (Cycle G265) ..... 258