Siemens SINUMERIK 828D Manual page 111

Important functions for 3- to 5-axis machining
Without With
Top Surface Top Surface
Top Surface Top Surface
smoothing on smoothing off
Advanced Surface validation / Top Surface machine data
A check program is available to validate the correctly set machine data. This program provides
support to set the machine data for Advanced Surface and Top Surface as recommended. It
checks the machine data and writes an overview of the machine data with details of the values
that differ from the recommended values.
The check program and the associated documentation can be downloaded from the
Industry Online Support Portal.
>> https://support.industry.siemens.com/cs/ww/en/view/109738423
© Siemens AG All rights reserved SINUMERIK, Manual, Mold-Making with 3- to 5-Axis Simultaneous Milling
Significantly better workpiece surfaces for
bidirectional milling using direction-
independent identical smoothing of the milling
paths - and essentially independent of the
CAM data quality.
When smoothing is active, unevenness in the
micrometer range is smoothed within the
tolerance.
If smoothing is set to "no", then the specified
contour is precisely machined.
3.7
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