Siemens SINUMERIK 840D sl Commissioning Manual page 539

Program code
N20 MEAS=1 G1 X100
N30 MTSIGNAL=$AC_MEA[1]
N35 IF MTSIGNAL == 0 GOTOF _FEHL1
N40 R1=$AA_MM[X]
N45 R2=$AA_MW[X]
N50 M0
N55 M30
N60 _FEHL1: MSG ("Probe does not
switch!")
N65 M0
N70 M30
General function settings for measuring cycles
MD51740 $MNS_MEA_FUNCTION_MASK
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 15
Note
After changing this machine data, the probe must be re-calibrated.
SINUMERIK Operate (IM9)
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
Activate calibration status monitoring – workpiece measurement for measuring in
automatic
Length reference for workpiece probe, milling technology
= 0 Tool length L1, referred to the center of the probe sphere
= 1 Tool length L1, referred to the sphere circumference of the probe sphere
Support of tool carriers that can be orientated for workpiece measurement with correction
in a tool
Correction of the probe position for workpiece measurement
Workpiece probe is permanently attached to the machine and cannot be positioned
Workpiece measurement, traverse measuring block with path behavior G60 with exact
stop at the end of the block
22.8 Measuring cycles and functions
Comment
;Measurement at measuring input 1 in the
X axis
;Switching operation at the 1st measuring
input completed, ;YES / NO
;evaluation of signal
;Save measured value in machine
coordinates at R1
;Save measured value in workpiece
coordinates at R2
;Check measured value in R1/R2
Measuring cycles function mask
Configuring cycles
533