Siemens SINUMERIK 828D - Page 410

Programming technology functions (cycles)
9.3 Contour turning
Turning
410 Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
Parameters in the "Input simple" mode
G code program parameters
ShopTurn program parameters
Input
• simple
PRG
Name of the program to be generated
T
Tool name
D
Cutting edge number
RP Retraction plane – (only for
machining direction, longi-
tudinal, inner)
mm F Feedrate mm/rev
F Feedrate * S / V
Spindle speed or constant cutting
rate
m/min
Parameter
Description
Unit
Machining
• ∇ (roughing)
• ∇∇∇ (finishing)
• ∇+∇∇∇ (complete machining)
Machining
direction
• face
• longitudinal
• parallel to the contour
• from inside to outside
• from outside to inside
• from end face to rear side
• from rear side to end face
The machining direction depends on the stock removal direction and choice of tool.
Position
• front
• back
• inside
• outside
D
Maximum depth infeed - (only for ∇)
mm
DX
Maximum depth infeed - (only for parallel to the contour, as an alternative to D)
mm
DZ
Maximum depth infeed - (only for position parallel to the contour and UX)
mm
UX or U
Finishing allowance in X or finishing allowance in X and Z – (only for ∇)
mm
UZ
Finishing allowance in Z – (only for UX)
mm
BL Blank description (only for ∇)
• Cylinder (described using XD, ZD)
• Allowance (XD and ZD on the finished part contour)
• Contour (additional CYCLE62 call with blank contour – e.g. cast iron mold)