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1 gener al user p ar amet ers – HEIDENHAIN TNC 426B (280 472) ISO programming User Manual

Page 363

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14 Tabellen und Übersichten

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14.1 Gener

al User P

ar

amet

ers

Machining and program run

Cycle G85: Oriented spindle stop at beginning of cycle

MP7160
Oriented spindle stop: 0
No oriented spindle stop: 1

Effect of Cycle G72 SCALING FACTOR

MP7410
SCALING FACTOR effective in 3 axes: 0
SCALING FACTOR effective in the working plane only: 1

Tool data in programmable probe cycle G55 0

MP7411
Overwrite current tool data by the calibrated data from the 3-D touch
probe system: 0
Current tool data are retained: 1

Transitional mode during contour milling (not TNC 426, TNC 430)

MP7415.0
Insert rounding arc: 0
Insert third-degree polynomial (cubic spline, curve without sudden
change in velocity): 1
Insert fifth-degree polynomial (curve without sudden change in
acceleration): 2
Seventh-degree polynomial (curve without sudden change in
acceleration rate of change): 3

Settings for contour milling (not TNC 426, TNC 430)

MP7415.1
Do not smoothen the contours: +0
Smoothen the contours: +1
Do not smoothen the velocity profile if a short straight-line segment
lies between contour transitions: +0
Smoothen the velocity profile if a short straight-line segment lies
between contour transitions: +2

Rkap14.pm6

29.06.2006, 08:07

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