Siemens SINUMERIK 840D sl Function Manual page 23

16.5.1 Function .....................................................................................................................................953
16.5.2 Hirth tooth system ......................................................................................................................955
16.5.3 Response of the Hirth axes in particular situations....................................................................956
16.5.4 Restrictions ................................................................................................................................957
16.5.5 Modified activation of machine data ..........................................................................................958
16.6 Starting up indexing axes...........................................................................................................959
16.7 Special features of indexing axes ..............................................................................................962
16.8 Examples ...................................................................................................................................963
16.8.1 Examples of equidistant indexes ...............................................................................................963
16.9 Data lists ....................................................................................................................................965
16.9.1 Machine data..............................................................................................................................965
16.9.1.1 General machine data................................................................................................................965
16.9.1.2 Axis/spindle-specific machine data............................................................................................965
16.9.2 Setting data ................................................................................................................................965
16.9.2.1 General setting data...................................................................................................................965
16.9.3 Signals .......................................................................................................................................966
16.9.3.1 Signals from axis/spindle ...........................................................................................................966
16.9.4 System variables........................................................................................................................966
16.9.4.1 System variables........................................................................................................................966
17 W3: Tool change.................................................................................................................................... 967
17.1 Brief description .........................................................................................................................967
17.2 Tool magazines and tool change equipments ...........................................................................968
17.3 Tool change times......................................................................................................................968
17.4 Cut-to-cut time............................................................................................................................968
17.5 Starting the tool change .............................................................................................................969
17.6 Tool change point ......................................................................................................................970
17.7 Supplementary conditions..........................................................................................................970
17.8 Examples ...................................................................................................................................971
17.9 Data lists ....................................................................................................................................973
17.9.1 Machine data..............................................................................................................................973
17.9.1.1 General machine data................................................................................................................973
17.9.1.2 Channel-specific machine data..................................................................................................973
17.9.1.3 Axis-/spindle-specific machine data...........................................................................................973
17.9.2 Signals .......................................................................................................................................973
17.9.2.1 Signals from channel .................................................................................................................973
18 W4: Grinding-specific tool offset and monitoring functions - only 840D sl.............................................. 975
18.1 Brief description .........................................................................................................................975
18.2 Tool offset for grinding operations .............................................................................................976
18.2.1 Structure of tool data..................................................................................................................976
18.2.2 Cutting-edge-specific offset data ...............................................................................................978
18.2.3 Tool-specific grinding data .........................................................................................................981
18.2.4 Examples of grinding tools.........................................................................................................986
18.3 Online tool offset ........................................................................................................................991
18.3.1 General information ...................................................................................................................991
18.3.2 Write online tool offset: Continuous ...........................................................................................993
18.3.3 Activate/deactivate online tool offset .........................................................................................996
Extended Functions
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Contents
23