Siemens SINUMERIK 840D sl Operation/programming Manual

Also see for SINUMERIK 840D sl: Manual Function manual Function manual Function manual Function manual

Contents

5 ShopTurn Functions 08/20055.5 Milling 5♥ Siemens AG, 2005. All rights reserved5-256 SINUMERIK 840D sl Operation/Programming ShopTurn (BAT) – 08/2005 EditionC0Y0Z0X0X1DXUYZFSZFSPeripheral surface Y:The reference point is always the center point of the full or pitch circle.Reference pointReference point in Y direction (abs.)Reference point in Z direction (abs.)Reference point in X direction (abs.)Slot depth based on X0 (abs or inc) – (only for roughing and finishing)Maximum depth infeed (X direction) – (for roughing and finishing only)Finishing allowance in the plane (slot edge) – (for roughing and finishing only)Chamfer width (abs) -- (for chamfer only)Insertion depth of tool tip (abs or inc) -- (for chamfer only)DegreesmmmmmmmmmmmmmmmmW Slot width mmR Radius of circumferential slot mmα0 Start angleα0 is based on the end face on the X axis and the peripheral surface on the Y axisDegreesα1 Angle of aperture of a slot Degreesα2 Advance angle (for pitch circle only) DegreesN Number of slotsPositioning Linear: Next position is approached linearly at rapid traverse.Circular: Next position is approached along a circular path at the feedrate defined ina machine data code.