Siemens SINUMERIK 840D sl Operating Manual page 8

Table of contents
6.17.2.1 Open a DXF file....................................................................................................................151
6.17.2.2 Cleaning a DXF file..............................................................................................................151
6.17.2.3 Enlarging or reducing the CAD drawing...............................................................................152
6.17.2.4 Changing the section...........................................................................................................152
6.17.2.5 Rotating the view..................................................................................................................153
6.17.2.6 Displaying/editing information for the geometric data..........................................................154
6.17.3 Importing and editing a DXF file...........................................................................................154
6.17.3.1 General procedure...............................................................................................................154
6.17.3.2 Setting the tolerance............................................................................................................155
6.17.3.3 Assigning the machining plane............................................................................................155
6.17.3.4 Selecting the machining range / deleting the range and element........................................155
6.17.3.5 Saving the DXF file..............................................................................................................157
6.17.3.6 Specifying a reference point.................................................................................................157
6.17.3.7 Accepting contours...............................................................................................................158
6.18 Mold making view.................................................................................................................161
6.18.1 Starting the mold making view.............................................................................................163
6.18.2 Adapting the mold making view...........................................................................................163
6.18.3 Specifically jump to the program block.................................................................................164
6.18.4 Searching for program blocks..............................................................................................165
6.18.5 Changing the view................................................................................................................165
6.18.5.1 Enlarging or reducing the graphical representation.............................................................165
6.18.5.2 Moving and rotating the graphic...........................................................................................166
6.18.5.3 Modifying the viewport.........................................................................................................167
7 Simulating machining...............................................................................................................................169
7.1 Overview..............................................................................................................................169
7.2 Simulation prior to machining of the workpiece....................................................................176
7.3 Simultaneous recording prior to machining of the workpiece...............................................177
7.4 Simultaneous recording during machining of the workpiece................................................177
7.5 Different views of the workpiece..........................................................................................178
7.5.1 Overview..............................................................................................................................178
7.5.2 Plan view..............................................................................................................................178
7.5.3 3D view................................................................................................................................179
7.5.4 Side view..............................................................................................................................180
7.6 Editing the simulation display...............................................................................................180
7.6.1 Blank display........................................................................................................................180
7.6.2 Showing and hiding the tool path ........................................................................................181
7.7 Program control during simulation.......................................................................................181
7.7.1 Changing the feedrate .........................................................................................................181
7.7.2 Simulating the program block by block................................................................................182
7.8 Modifying and adapting the simulation graphics..................................................................183
7.8.1 Enlarging or reducing the graphical representation.............................................................183
7.8.2 Panning a graphical representation.....................................................................................184
7.8.3 Rotating the graphical representation..................................................................................184
7.8.4 Modifying the viewport.........................................................................................................185
7.8.5 Defining cutting planes.........................................................................................................186
7.9 Displaying simulation alarms................................................................................................186
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Operating Manual, 05/2017, A5E40868517
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