Siemens SINUMERIK 840D sl Turning Operating Manual

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Parameter Description UnitCP Positioning angle for machining area- (only for ShopTurn, machining surface, face Y)Angle CP does not have any effect on the machining position in relation to the workpiece.It is only used to position the workpiece with the rotary axis C in such a way that machiningis possible on the machine.DegreesC0 Positioning angle for machining surface- (only for ShopTurn, machining surface, peripheral surface Y)DegreesZ0 Reference point Z mmZ1 Final drilling depth (abs) or final drilling depth referred to Z0 or X0 (inc) mmDZ Maximum depth infeed - (only for machining ∇ and ∇∇∇) mmUZ Depth finishing allowance - (only for machining ∇) mmUXY Finishing allowance, plane mmApproach Planar approach mode:● Quadrant:Part of a spiral (only with path milling left and right of the contour)● Semi-circle:Part of a spiral (only with path milling left and right of the contour)● Straight line:Slope in space● Perpendicular:Perpendicular to the path (only with path milling on the center-point path)Approach strategy ● axis-by-axis - (only for "quadrant, semi-circle or straight line" approach)● spatial - (only for "quadrant, semi-circle or straight line" approach)R1 Approach radius - (only for "quadrant or semi-circle" approach) mmL1 Approach distance - (only for "straight line" approach) mmFZ(only for G code)Depth infeed rate *FZ(only for Shop‐Turn)Depth infeed rate mm/minmm/toothRetraction Planar retraction mode:● Quadrant:Part of a spiral (only with path milling left and right of the contour)● Semi-circle:Part of a spiral (only with path milling left and right of the contour)● Straight line:Programming technology functions (cycles)10.5 Contour millingTurning580 Operating Manual, 06/2019, A5E44903486B AB