Siemens SINUMERIK 840D sl Programming Manual page 290
Measuring cycles
Hide thumbs
Also See for SINUMERIK 840D sl:
- Function manual (2184 pages) ,
- Programming manual (1334 pages) ,
- Commissioning manual (1102 pages)
Table of Contents
Advertisement
Measuring variants
3.6 Measure tool (milling)
There are two options when measuring the length with tool offset:
1. "automatic" tool offset:
An offset is only performed in the selected offset axis, if the tool diameter is greater than
the diameter for the length measurement of the tool probe
($SNS_MEA_TP_EDGE_DISK_SIZE or $SNS_MEA_TPW_EDGE_DISK_SIZE).
The direction of the offset in the selected offset axis is obtained from the starting position
of the tool before measurement. If the starting position in the offset axis is closer to the
center of the probe, then the offset is performed in the "+" direction of the offset axis,
otherwise in the "-" direction. The absolute tool offset amount is obtained from the tool radius
minus the offset correction.
2. Tool offset "yes"
The offset is traversed through in the selected offset axis independent of the size of the
tool diameter to the diameter of the probe, and from the approach behavior, is identical with
the "auto" tool offset.
290
Programming Manual, 12/2017, 6FC5398-4BP40-6BA1
Measuring cycles
Hide quick links:
Advertisement
Table of Contents
