Sinumerik L93 Recessing Cycle allows machining of grooves longitudinal, face, outside and inside.
Also called L93 Cut-in Cycle.
Contents
Sinumerik L93 Recessing Cycle Applications
Sinumerik Recessing Cycle L93 allows machining of
- Longitudinal grooves.
- Grooves on face.
- Outside grooves.
- Inside grooves.
Tool Offset
Both cutting edges of the grooving tool have to be stored in neighboring tool offset numbers(e.g. D21 and D22).
Sinumerik L93 Recessing Cycle Format
Sinumerik L93 Recessing Cycle
Sinumerik L93 Recessing Cycle Parameters
R10 – Type of machining: Longitudinal grooving R10 = 0; Face grooving R10 = 1
R21 – Outside/inside diameter of starting length(absolute)
R22 – Starting point in Z-axis (absolute)
R23 – Control parameter: starting point left or right
R24 – Finishing cut depth x-axis (incremental)
R25 – Finishing cut depth z-axis(incremental)
R26 – Infeed depth, enter without sign (incremental)
R27 – Width of recess (incremental)
R28 – Dwell at recess depth
R29 – Angle left flank (0 to 89 degrees)
R30 – Radius (+) or chamfer (-) at bottom left recess edge
R31 – Recess diameter (absolute)
R32 – Radius or chamfer at top left recess edge
R33 – Radius or chamfer at bottom right recess edge
R34 – Radius or chamfer at top right recess edge
R35 – Angle right flank (0 to 89 degrees)
Parameter Explanations
R23 Determine the start point
Longitudinal groove
- 1 inside/outside right
- -1 inside/outside left
Face groove
- 1 inside right/left
- -1 outside right left
