Siemens SINUMERIK 802D sl Function Manual page 254

Measurement (M5)
13.4 Measurement accuracy and functional testing
It is possible to determine the so-called "random dimensional deviations" which are not
subject to any trend.
%_N_CHECK_ACCURATE_MPF
N05 R11
N06 R12=1
N10 R1 to R10
N15 T1 D1
N20 ANF: G0 X0 F150
N25 MEAS=+1 G1 X100
N30 STOPRE
N35 R11= $AC_MEA[1]
N37 IF R11==0 GOTOF FEHL1
N40 R[R12]=$AA_MW[X]
N50 R12=R12+1
N60 IF R12<11 GOTOB ANF
N65 M0
N70 M02
N80 FEHL1: MSG
N90 M0
N95 M02
The measurement results R1 to R10 can be read after selecting the parameter display.
254
; Switching signal
; Counter
; MEAS_VAL_IN _X
; Start conditions, preselect tool offset for
; probe
;Prepositioning in the measured axis
; Measurement at 1st measuring input with
;rising switching edge, in the X axis
; Stop decoding for subsequent evaluation of the
; result (automatically executed when reading
; MEA)
; Read switching signal at 1st measuring input
;Check switching signal
;Read measured value in workpiece ;coordinates
;Repeat 10 times
; Probe not switching
Function Manual, 11/2012, 6FC5397-1CP10-5BA0
Turning, Milling, Nibbling