Table Of Contents - Siemens SINUMERIK 840D sl Function Manual

Table of contents

Preface.........................................................................................................................................................5
1 Fundamental safety instructions.................................................................................................................29
1.1 General safety instructions.....................................................................................................29
1.2 Industrial security...................................................................................................................29
2 F2: Multi-axis transformations....................................................................................................................31
2.1 Brief description.....................................................................................................................31
2.1.1 5-axis Transformation............................................................................................................31
2.1.2 3-axis and 4-axis transformation............................................................................................33
2.1.3 Orientation transformation with a swiveling linear axis..........................................................34
2.1.4 Universal milling head............................................................................................................36
2.1.5 Orientation axes.....................................................................................................................37
2.1.6 Cartesian manual travel.........................................................................................................38
2.1.7 Cartesian PTP travel..............................................................................................................38
2.1.8 Generic 5-axis transformation................................................................................................38
2.1.9 Online tool length offset.........................................................................................................38
2.1.10 Activation via parts/program/softkey......................................................................................39
2.1.11 Orientation compression........................................................................................................39
2.2 5-axis transformation..............................................................................................................39
2.2.1 Kinematic transformation.......................................................................................................39
2.2.2 Machine types for 5-axis transformation................................................................................40
2.2.3 Configuration of a machine for 5-axis transformation............................................................41
2.2.4 Tool orientation......................................................................................................................46
2.2.5 Singular positions and handling.............................................................................................50
2.3 3-axis and 4-axis transformations..........................................................................................53
2.4 Transformation with swiveled linear axis................................................................................54
2.5 Cardan milling head...............................................................................................................60
2.5.1 Fundamentals of cardan milling head....................................................................................60
2.5.2 Parameterization....................................................................................................................62
2.5.3 Traverse of the cardan milling head in JOG mode.................................................................63
2.6 Programming of the 3- to 5-axis transformation.....................................................................64
2.7 Generic 5-axis transformation and variants...........................................................................65
2.7.1 Functionality...........................................................................................................................65
2.7.2 Description of machine kinematics.........................................................................................66
2.7.3 Generic orientation transformation variants...........................................................................67
2.7.4 Parameterization of orientable toolholder data......................................................................69
2.7.5 Extension of the generic transformation to six axes - 840D sl only........................................73
2.7.6 Extension of the generic transformation to seven axes - 840D sl only..................................76
2.7.7 Cartesian manual travel with generic transformation.............................................................80
2.8 Restrictions for kinematics and interpolation..........................................................................82
2.8.1 Singularities of orientation......................................................................................................83
Special functions
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
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