Siemens SINUMERIK 840D sl Operating Manual

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

Parameter Description UnitContour selection ● Contour name● Labels● Subprogram● Labels in the subprogramContour name CON: Contour nameLabels ● LAB1: Label 1● LAB2: Label 2Subprogram PRG: SubprogramLabels in the subpro‐gram● PRG: Subprogram● LAB1: Label 1● LAB2: Label 2NoteEXTCALL / EESWhen calling a part program via EXTCALL without EES, the contour can only be called via“Contour name” and/or “Labels”. This is monitored in the cycle, which means that contour callsvia "subprogram" or "labels in subprogram" are only possible if EES is active.10.3.8 Stock removal (CYCLE952)FunctionYou can use the "Stock removal" function to machine contours in the longitudinal or transversedirection or parallel to the contour.BlankFor stock removal, the cycle takes into account a blank that can comprise a cylinder, anallowance on the finished-part contour or any blank contour. You must define a blank contouras a separate closed contour in advance of the finished-part contour.If the blank and finished-part contours do not intersect, the cycles defines the boundarybetween blank and finished part. If the angle between the straight line and the Z axis is greaterthan 1°, the boundary is placed at the top - and if the angle is less than or equal to 1°, theboundary is placed at the side.Programming technology functions (cycles)10.3 Contour turningTurning396 Operating Manual, 05/2017, A5E40868721