Example: Determining A Basic Rotation From Two Holes 14.8 - HEIDENHAIN TNC 620 User Manual

Example: Determining a basic rotation from two holes 14.8

14.8 Example: Determining a basic rotation
from two holes
0 BEGIN PGM CYC401 MM
1 TOOL CALL 69 Z
2 TCH PROBE 401 ROT OF 2 HOLES
Q268=+25 ;1ST CENTER 1ST AXIS
Q269=+15 ;1ST CENTER 2ND AXIS
Q270=+80 ;2ND CENTER 1ST AXIS
Q271=+35 ;2ND CENTER 2ND AXIS
Q261=-5 ;MEASURING HEIGHT
Q260=+20 ;CLEARANCE HEIGHT
Q307=+0 ;PRESET ROT. ANGLE
Q402=1 ;COMPENSATION
Q337=1 ;ZERO RESET
3 CALL PGM 35K47
4 END PGM CYC401 MM
TNC 620 | User's Manual Cycle Programming | 3/2014
Center of the 1st hole: X coordinate
Center of the 1st hole: Y coordinate
Center of the 2nd hole: X coordinate
Center of the 2nd hole: Y coordinate
Coordinate in the touch probe axis in which the
measurement is made
Height in the touch probe axis at which the probe can
traverse without collision
Angle of the reference line
Compensate misalignment by rotating the rotary table
Set the display to zero after the alignment
Call part program
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