Siemens SINUMERIK 828D User Manual

Programming technology functions (cycles)
9.2 Rotate
Turning
Operating Manual, 01/2015, 6FC5398-8CP40-5BA2
365
Parameters, G code program (undercut, thread)
Parameters, ShopTurn program (undercut, thread)
PL
Machining plane
T
Tool name
SC Safety clearance mm D Cutting edge number
F
Feedrate
*
F
Feedrate
mm/rev
S / V
Spindle speed or constant cut-
ting rate
rpm
m/min
Parameters
Description
Unit
Machining
• ∇ (roughing)
• ∇∇∇ (finishing)
• ∇ + ∇∇∇ (roughing and finishing)
Machining
direction
• Longitudinal
• Parallel to the contour
Position
Machining position:
X0
Reference point X ∅
mm
Z0
Reference point Z
mm
X1
Undercut depth referred to X ∅ (abs) or undercut depth referred to X (inc)
mm
Z1
Allowance Z (abs or inc)
mm
R1
Rounding radius 1
mm
R2
Rounding radius 2
mm
α
Insertion angle
Degrees
VX
Cross feed ∅ (abs) or cross feed (inc) - (only for ∇∇∇ and ∇ + ∇∇∇)
D
Maximum depth infeed – (only for ∇ and ∇ + ∇∇∇)
mm
U or UX Finishing allowance in X or finishing allowance in X and Z – (only for ∇ and ∇ +
∇∇∇)
mm
UZ
Finishing allowance in Z – (only for UZ, ∇ and ∇ + ∇∇∇)
mm
* Unit of feedrate as programmed before the cycle call

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash