Siemens SINUMERIK Series

M5: Measurement
7.5 Setting zeros, workpiece measuring and tool measuring
Extended Functions
496 Function Manual, 03/2013, 6FC5397-1BP40-3BA1
Program code Comment
_YY=$P_AXN2
_ZZ=$P_AXN3
; Assign measured values
$AA_MEAS_POINT1[_xx] = $AA_MW[_xx] ; Assign measurement value to abscissa
$AA_MEAS_POINT1[_yy] = $AA_MW[_yy] ; Assign measurement value to ordinate
$AA_MEAS_POINT1[_zz] = $AA_MW[_zz] ; Assign measurement value to applicate
$AA_MEAS_SETPOINT[_xx] = 10 ; Define setpoint for abscissa, ordinate and
applicate
$AA_MEAS_SETPOINT[_yy] = 10 ; Define
$AA_MEAS_SETPOINT[_zz] = 10
$AC_MEAS_FRAME_SELECT = 102 ; Select target frame - G55
$AA_MEAS_SETPOINT[_yy] = 10
RETVAL = MEASURE() ; Start measurement calculation
if RETVAL <> 0
setal(61000 + RETVAL)
endif
$P_UIFR[2] = $AC_MEAS_FRAME ; Write measurement frame in data management
(G55)
G55 G0 AX[_xx]=10 AX[_yy]=10 ; Activate frame and traverse
m30
7.5.3.12 Measuring a measuring point in any coordinate system (measurement type 24)
Measurement method for converting a measuring point in any coordinate system ($AC_MEAS_TYPE
= 24)
With this method of measurement, a measuring point in any coordinate system (WCS, BCS,
MCS) can be converted with reference to a new coordinate system by coordinate
transformation.
The new coordinate system is generated by specifying a desired frame chain.