Siemens SINUMERIK 840D sl Turning Operating Manual

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

Parameter DescriptionDXY ● Maximum plane infeed● Maximum plane infeed as a percentage of the milling cutter diameter-(only for ∇)mm%DZ Maximum depth infeed – (only for ∇, ∇∇, ∇∇∇ and ∇∇∇ edge) - (only for vortex milling) mmUXY Plane finishing allowance (slot edge) - (only for ∇, ∇∇ and ∇∇∇ base) mmUZ Depth finishing allowance (slot base) - (only for ∇, ∇∇ and ∇∇∇ edge) mmFS Chamfer width for chamfering (inc) - (for chamfering only) mmZFS Insertion depth of tool tip (abs or inc) - (for chamfering only) mm* Unit of feedrate as programmed before the cycle callHidden parametersThe following parameters are hidden. They are pre-assigned fixed values or values that can beadjusted using setting data.Parameter Description Value Can be set in SDPL (only for G code) Machining plane Defined in MD52005SC (only for Gcode)Safety clearance 1 mm xReference point Position of the reference point: CenterMachiningpositionMill slot at the programmed position (X0, Y0, Z0). Single posi‐tionα0 Angle of rotation of slot 0°Machine manufacturerPlease refer to the machine manufacturer's specifications.10.4.10 Long hole (LONGHOLE) - only for G code programFunctionIn contrast to the groove, the width of the elongated hole is determined by the tool diameter.Internally in the cycle, an optimum traversing path of the tool is determined, ruling outunnecessary idle passes. If several depth infeeds are required to machine an elongated hole,the infeed is carried out alternately at the end points. The path to be traversed in the plane alongProgramming technology functions (cycles)10.4 MillingTurningOperating Manual, 06/2019, A5E44903486B AB 551