Siemens SINUMERIK 840D sl Function Manual page 179

Example 1
Program code
$SC_TOOL_LENGTH_TYPE=2
$SC_TOOL_ORI_CONST_M=1019
N10 $TC_DP1[1,1]=120
N20 $TC_DP3[1,1]=10
N30 $TC_DPV[1,1]=0
N40 $TC_DPV3[1,1]=1
N50 $TC_DPV4[1,1]=0
N60 $TC_DPV5[1,1]=1
N70 TRAFOON(...)
N80 G17 F1000 X0 Y0 Z0 T1 D1
...
Example 2
Program code
N10 $TC_DP1[1,1]=120
N20 $TC_DP3[1,1]=10
N30 $TC_DPV[1,1]=0
N40 $TC_DPV3[1,1]=1
N50 $TC_DPV4[1,1]=0
N60 $TC_DPV5[1,1]=1
N70 TRAFOON(...)
N80 G17 F1000 X0 Y0 Z0 T1 D1
N90 MOVT=10
N100 M30
Tools
Function Manual, 06/2019, A5E47435126B AA
2.13 Parameterizable basic tool orientation
Comment
; assignment to the coordinate axes as for turning/
grinding tools.
; Working plane G19
; Tool type: Milling tool
; Length compensation vector: L1=10
; Basic tool orientation via $TC_DPV3-5
; Z coordinate
; Y coordinate
; X coordinate
; Activating a transformation.
; Activate tool and approach zero position.
; Plane selection G18 in block N80 is only rele-
vant for length compensations.
Comment
; Tool type: Milling tool
; Length compensation vector: L1=10
; Basic tool orientation via $TC_DPV3-5
; Z coordinate
; Y coordinate
; X coordinate
; Activating a transformation.
; Activate tool and approach zero position.
; Due to tool length L1=10 =>
; Machine positions: X=0, Y=0, Z=10
; Incr. Traversing movement in the tool direction.
; Resulting axis positions: X=7.071 Y=0 Z=17.071
W1: Tool offset
179