Siemens SINUMERIK 840D sl Operating Manual

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

Contour element "Straight line e.g. ZX"Parameters Description UnitZ End point Z (abs or inc) mmX End point X ∅ (abs) or end point X (inc) mmα1 Starting angle to Z axis Degreesα2 Angle to the preceding element DegreesTransition to next ele‐mentType of transition● Radius● ChamferRadius R Transition to following element - radius mmChamfer FS Transition to following element - chamfer mmCA Grinding allowance● Grinding allowance to right of contour● Grinding allowance to left of contourmmAdditional commands Additional G code commandsContour element "Circle"Parameters Description UnitDirection of rotation ● Clockwise direction of rotation● Counterclockwise direction of rotationZ End point Z (abs or inc) mmX End point X ∅ (abs) or end point X (inc) mmK Circle center point K (abs or inc) mmI Circle center point I ∅ (abs or circle center point I (inc) mmα1 Starting angle to Z axis Degreesβ1 End angle to Z axis Degreesβ2 Opening angle DegreesTransition to next ele‐mentType of transition● Radius● ChamferRadius R Transition to following element - radius mmChamfer FS Transition to following element - chamfer mmCA Grinding allowance● Grinding allowance to right of contour● Grinding allowance to left of contourmmAdditional commands Additional G code commandsProgramming technology functions (cycles)10.3 Contour turningTurning392 Operating Manual, 05/2017, A5E40868721