Siemens SINUMERIK 840D sl Operating Manual

Also see for SINUMERIK 828D Turning: Diagnostic manual Function manual Equipment manual Programming manual Operating manual

If you create a new program, a program header and program end are automatically defined.ShopTurn programs can be created in a new workpiece or under the folder "Part programs".ProcedureCreating a ShopTurn program1. Select the "Program Manager" operating area.2. Select the desired storage location and position the cursor on the folder"Part programs" or under the folder "Workpieces" on the workpiece forwhich you wish to create a program.3. Press the "New" and "ShopTurn" softkeys.The "New machining step programming" window opens.4. Enter the required name and press the "OK" softkey.The name can contain up to 28 characters (name + dot + 3-characterextension). You can use any letters (except accented), digits or the un‐derscore symbol (_). The "ShopTurn" program type is selected.The editor is opened and the "Program header" parameter screen is dis‐played.Filling out the program header5. Select a work offset.6. Enter the dimensions of the blank and the parameter, which are effectiveover the complete program, e.g. dimension units in mm or inch, tool axis,retraction plane, safety clearance and machining direction.Press the "Teach TC position" softkey if you want to set the actual positionof the tool as a tool change point.The tool’s coordinates are transferred into parameters XT and ZT.Teaching in the tool change point is only possible if you have selectedthe machine coordinate system (Machine).7. Press the "Accept" softkey.The work plan is displayed. Program header and end of program arecreated as program blocks.The end of program is automatically defined.The retraction for a cycle ends at the safety clearance. Only the subsequent cycle moves tothe retraction plane. This enables a special approach/retraction cycle to be used.Changes to the retraction plane therefore take effect when retracting from the previousmachining operation.When selecting the traversing paths, the tool tip is always taken into account; i.e. the toolexpansion is not considered. Therefore, you should ensure that the retraction planes are anCreating a ShopTurn program9.5 Creating a ShopTurn programTurningOperating Manual, 05/2017, A5E40868721 249