Special motion commands
4.4 NC block compression (COMPON, COMPCURV, COMPCAD, COMPOF)
The following compressor functions are available:
● COMPON
● COMPCURV
● COMPCAD
COMPOF
Syntax
COMPON
COMPCURV
COMPCAD
COMPOF
Meaning
COMPON
COMPCURV
COMPCAD
COMPOF
Note
The rounding function
improvements in surface quality. These commands must be written at the beginning of the
program.
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The block transitions are only constant in the velocity, while acceleration of the
participating axes can be in jumps at block transitions.
Block transitions have continuous acceleration. This ensures both smooth velocity and
acceleration of all axes at block transitions.
The compression that uses a lot of computation time and memory space is optimized
regarding surface quality and speed. COMPCAD should only be used if measures to
improve the surface cannot be taken by the CAD/CAM program in advance.
terminates the compressor function.
:
Command to activate the compressor function COMPON.
Effective:
:
Command to activate the compressor function COMPCURV.
Effective:
:
Command to activate the compressor function COMPCAD.
Effective:
:
Command to deactivate the currently active compressor function.
G642
Modal
Modal
Modal
and jerk limitation
SOFT
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
can be used to achieve further
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