Siemens SINUMERIK 840D Programming Manual page 6

Contents
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2.3 Drill pattern cycles .......................................................................................................... 2-92
2.3.1 Preconditions ............................................................................................................ 2-92
2.3.2 Row of holes – HOLES1 ........................................................................................... 2-93
2.3.3 Hole circle – HOLES2 ............................................................................................... 2-97
2.3.4 Dot matrix – CYCLE801 (SW 5.3 and later) ........................................................... 2-100
Milling cycles
3.1 General information...................................................................................................... 3-104
3.2 Preconditions................................................................................................................ 3-105
3.3 Thread cutting - CYCLE90 ........................................................................................... 3-107
3.4 Elongated holes on a circle - LONGHOLE................................................................... 3-113
3.5 Slots on a circle - SLOT1 ............................................................................................. 3-119
3.6 Circumferential slot - SLOT2........................................................................................ 3-127
3.7 Milling rectangular pockets - POCKET1....................................................................... 3-132
3.8 Milling circular pockets - POCKET2 ............................................................................. 3-136
3.9 Milling rectangular pockets - POCKET3....................................................................... 3-140
3.10 Milling circular pockets - POCKET4 ............................................................................ 3-150
3.11 Face milling - CYCLE71 ............................................................................................... 3-156
3.12 Path milling - CYCLE72................................................................................................ 3-162
3.13 Milling rectangular spigots - CYCLE76 (SW 5.3 and later) .......................................... 3-172
3.14 Milling circular spigots - CYCLE77 (SW 5.3 and later)................................................. 3-177
3.15 Pocket milling with islands - CYCLE73, CYCLE74, CYCLE75 (SW 5.2 and later) ...... 3-181
3.15.1 Transfer pocket edge contour - CYCLE74.............................................................. 3-182
3.15.2 Transfer island contour - CYCLE75 ........................................................................ 3-184
3.15.3 Contour programming ............................................................................................. 3-185
3.15.4 Pocket milling with islands - CYCLE73 ................................................................... 3-188
Turning cycles
4.1 General information...................................................................................................... 4-210
4.2 Preconditions................................................................................................................ 4-211
4.3 Grooving cycle – CYCLE93.......................................................................................... 4-214
4.4 Undercut cycle – CYCLE94.......................................................................................... 4-223
4.5 Stock removal cycle – CYCLE95 ................................................................................. 4-227
4.6 Thread undercut – CYCLE96 ....................................................................................... 4-239
4.7 Thread cutting – CYCLE97 .......................................................................................... 4-243
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SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Cycles (PGZ) - 04.00 Edition
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