Siemens SINUMERIK 840Di Function Manual page 1846
Basic machine
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Examples
4.2 Examples 3–6: SETTCOR function for tool environments
Example 7:
N10
N20
N30
N40
N50
N60
N70
N80
N90
N100
N110
As opposed to example 6, parameter _CORCOMP = 3, and so the _GEOAX parameter can
be omitted. The value contained in _CORVAL[0] now acts immediately on the tool length
component L1, the rotation in N80 has no effect on the result, the wear components in
$TC_DP12 are included in the geometry component together with _CORVAL[0], with the
result that the total tool length is stored in the geometry component of the tool, due to
$TC_DP13, after the first SETTCOR call in N100.
Example 8:
N10
N20
N30
N40
N50
N60
N70
N80
N90
N100
N110
N120
N130
N140
N150
N160
4-12
def real _CORVAL[3]
$TC_DP1[1,1] = 500
$TC_DP3[1,1] = 10.0
$TC_DP4[1,1] = 15.0
$TC_DP12[1,1]= 10.0
$TC_DP13[1,1]= 0.0
_CORVAL[0] = 5.0
rot y 30
t1 d1 g18 g0
r1 = settcor(_CORVAL, "GW", 3, 3)
t1 d1 x0 y0 z0
def real _CORVAL[3]
$TC_DP1[1,1] = 500
$TC_DP3[1,1] = 10.0
$TC_DP4[1,1] = 15.0
$TC_DP5[1,1] = 20.0
$TC_DP12[1,1]= 10.0
$TC_DP13[1,1]= 0.0
$TC_DP14[1,1]= 0.0
$SC_WEAR_SIGN = TRUE
_CORVAL[0] = 10.0
_CORVAL[1] = 15.0
_CORVAL[2] = 5.0
rot y 30
t1 d1 g18 g0
r1 = settcor(_CORVAL, "W", 1, 1)
t1 d1 x0 y0 z0
; Turning tool
; Geometry L1
; Geometry L2
; Wear L1
; Wear L2
; ==> MCS position X25.000 Y0.000
Z15.000
; Turning tool
; Geometry L1
; Geometry L2
; Geometry L3
; Wear L1
; Wear L2
; Wear L3
; ==> MCS position X7.990 Y25.000
Z31.160
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Tool Compensation (W1)
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