Siemens SINUMERIK 840D Programming Manual page 264
Cycles
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- Function manual (920 pages) ,
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3
Milling Cycles
3.17 High Speed Settings – CYCLE832 (SW 6.3 and higher)
Compression, NC block compressor (_TOLM)
• None (COMPOF)
• COMPCAD (default)
• COMPCURV
• B SPLINE
The input field is only displayed if the compressor
function option is set.
The selection B spline is only made if the option
spline interpolation is set.
Option à A, B and C splines/compressor function
Path control (_TOLM)
• G642 (default)
• G641
• G64
With NC block compressor with COMPCAD,
COMPCURV, G642 is always the permanent selection.
Feedforward control, velocity control (_TOLM)
•
FFWON SOFT (default)
•
FFWOF SOFT
•
FFWOF BRISK
The selection of feedforward control (FFWON) and jerk
limitation (SOFT) presupposes that the machine
manufacturer has optimized the control or the
machining axes.
3-264
SINUMERIK 840D/840Di/810D Programming Guide Cycles (PGZ) – 11.02 Edition
3
12.97
11.02
© Siemens AG, 2002. All rights reserved
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