1 fundamentals, Overview, 1 f undamentals 16.1 fundamentals – HEIDENHAIN iTNC 530 (340 49x-06) Cycle programming User Manual
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Touch Probe Cycles: Automatic Workpiece Inspection
16.1 F
undamentals
16.1 Fundamentals
Overview
The TNC offers twelve cycles for measuring workpieces 
automatically.
Cycle
Soft key
Page
0 REFERENCE PLANE Measuring a 
coordinate in a selectable axis
1 POLAR DATUM PLANE Measuring a 
point in a probing direction
420 MEASURE ANGLE Measuring an 
angle in the working plane
421 MEASURE HOLE Measuring the 
position and diameter of a hole
422 MEAS. CIRCLE OUTSIDE 
Measuring the position and diameter of 
a circular stud
423 MEAS. RECTAN. INSIDE Measuring 
the position, length and width of a 
rectangular pocket
424 MEAS. RECTAN. OUTSIDE 
Measuring the position, length and 
width of a rectangular stud
425 MEASURE INSIDE WIDTH (2nd 
soft-key row) Measuring slot width
426 MEASURE RIDGE WIDTH (2nd soft-
key row) Measuring the width of a ridge
427 MEASURE COORDINATE (2nd soft-
key row) Measuring any coordinate in a 
selectable axis
430 MEAS. BOLT HOLE CIRC. (2nd soft-
key row) Measuring position and 
diameter of a bolt hole circle
431 MEASURE PLANE (2nd soft-key 
row) Measuring the A and B axis angles 
of a plane
