Path Action
5.3 Continuous-path mode (G64, G641, G642, G643, G644)
Fundamentals
Programming Manual, 10.2004 Edition, 6FC5 298-7AB00-0BP1
5-7
5.3 Continuous-path mode (G64, G641, G642, G643, G644)
Function
In continuous-path mode, the contour is machined with a constant path velocity. The uniform
velocity also establishes better cutting conditions, improves the surface quality and reduces
the machining time.
Notice
In continuous-path mode, the programmed contour transitions are not approached exactly.
Sharp corners can be produced with G60 or G9. Continuous-path mode is interrupted by text
outputs with "MSG" and blocks, which trigger preprocessing, stop implicitly (e.g., access to
particular status data of machine ($A...)). The corresponding situation applies for the
auxiliary function outputs.
Programming
G64
Or
G641 ADIS=…
Or
G641 ADISPOS=…
Or
G642 ADIS=…
Or
G642 ADISPOS=…
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