Siemens Sinumerik 840D sl Programming Manual page 5

4.6.4 Interrupt program with M96, M97...............................................................................................122
4.6.5 "Tool life control" function ..........................................................................................................124
4.7 Macro programs .........................................................................................................................125
4.7.1 Differences with subroutines......................................................................................................125
4.7.2 Macro program call (G65, G66, G67) ........................................................................................125
4.7.3 Macro call via G function............................................................................................................132
4.8 Special functions........................................................................................................................135
4.8.1 Contour repetition (G72.1, G72.2) .............................................................................................135
4.8.2 Switchover modes for DryRun and skip levels ..........................................................................137
A Abbreviations......................................................................................................................................... 139
B G code table .......................................................................................................................................... 147
C Data Description .................................................................................................................................... 151
C.1 General machine data................................................................................................................151
C.2 Channel-specific machine data..................................................................................................164
C.3 Axis-specific setting data ...........................................................................................................177
C.4 Channel-specific setting data.....................................................................................................178
D Data lists................................................................................................................................................ 181
D.1 Machine data..............................................................................................................................181
D.2 Setting data ................................................................................................................................183
D.3 Variables ....................................................................................................................................184
E Interrupts ............................................................................................................................................... 187
Glossary ................................................................................................................................................ 189
Index...................................................................................................................................................... 213
ISO Milling
Programming Manual, 06/09, 6FC5398-7BP10-1BA0
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