Siemens SINUMERIK 840D sl Function Manual page 661

The following output variables are written for measurement type 17:
Output variable
$AC_MEAS_FRAME
$AC_MEAS_RESULTS[0]
$AC_MEAS_RESULTS[1]
$AC_MEAS_RESULTS[2]
$AC_MEAS_RESULTS[3]
$AC_MEAS_RESULTS[4]
$AC_MEAS_RESULTS[5]
Example
Measure angle of a plane
DEF INT RETVAL
DEF AXIS _XX, _YY, _ZZ
T1 D1
G54
$AC_MEAS_VALID = 0
$AC_MEAS_TYPE = 17
$AC_MEAS_ACT_PLANE = 0
_XX=$P_AXN1
_YY=$P_AXN2
_ZZ=$P_AXN3
G17 G1 _XX=10 _YY=10 F1000
MEAS = 1 _ZZ=...
$AA_MEAS_POINT1[_xx] = $AA_MW[_xx]
$AA_MEAS_POINT1[_yy] = $AA_MW[_yy]
$AA_MEAS_POINT1[_zz] = $AA_MW[_zz]
G1 _XX=20 _YY=10 F1000
MEAS = 1 _ZZ=...
$AA_MEAS_POINT2[_xx] = $AA_MW[_xx]
$AA_MEAS_POINT2[_yy] = $AA_MW[_yy]
$AA_MEAS_POINT2[_zz] = $AA_MW[_zz]
G1 _XX=20 _YY=20 F1000
MEAS = 1 _ZZ=...
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Setting zeros, workpiece measuring and tool measuring
Description
Result frame
Angles around abscissa from which three measuring points are
calculated
Angles around ordinate from which three measuring points are
calculated
Angles around applicate from which three measuring points are
calculated
Angle around abscissa which is entered in the result frame
Angle around ordinate which is entered in the result frame
Angle around applicate which is entered in the result frame
; Activate probe
; Activate all frames and G54
; Set all input values to invalid
; Set measurement type for oblique plane
; Measuring plane is G17
; Define axes according to the plane
; Approach 1st measuring point
; Assign measurement value to abscissa
; Assign measurement value to ordinate
; Assign measurement value to applicate
; Approach 2nd measuring point
; Assign measurement value to abscissa
; Assign measurement value to ordinate
; Assign measurement value to applicate
; Approach 3rd measuring point
Measurement (M5)
661