Siemens SINUMERIK 828D Function Manual

W1: Tool offset
18.12 Working with tool environments
Basic Functions
1590 Function Manual, 09/2011, 6FC5397-0BP40-2BA0
_CORCOMP is 0, therefore, the coordinate value of the geometry component acting in the Z direction must be
replaced by the offset value 0.333. The resulting total tool length is thus L1 = 0.333 + 1.000 = 1.333
Example 2
_CORCOMP is 1, therefore, an offset value of 0.333 acting in the Z direction is added to the wear value of 1.0.
Therefore, the resulting total tool length is L1=10.0+1.333=11.333.
N10 def real _CORVAL[3]
N20 $TC_DP1[1,1] = 120 ; Milling tool
N30 $TC_DP3[1.1] = 10.0 ; Geometry L1
N40 $TC_DP12[1,1]= 1.0 ; Wear L1
N50 _CORVAL[0] = 0.333
N60 t1 d1 g17 g0
N70 r1 = settcor(_CORVAL, "W", 0, 1, 2)
N80 t1 d1 x0 y0 z0 ; ==> MCS position X0.000 Y0.000
Z11.333
N90 M30

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