Centering" With Continuous Measurement - Siemens SINUMERIK 828D Function Manual

3.6

"Centering" with continuous measurement

Introduction
The gaps between gear teeth are measured sequentially. The gap dimension is calculated
from the sum of all gaps and the number of teeth. The center position sought for continuation
of machining is the position of the first measuring point plus 1/2 the average gap size. The
speed for measurement is selected in order to enable one measured value to be reliably
acquired in each interpolation cycle.
Figure 3-4
%_N_MEAC_MITTEN_MPF
;Measure using rotary axis B (BACH) with display of difference
;between measured values
Synchronized actions
Function Manual, 07/2012, 6FC5397-5BP40-3BA0
Diagrammatic representation of measurement of gaps between gear teeth
3.6 "Centering" with continuous measurement
Examples
151