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Organization mode of operation | Parameters
9
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
637
Recessing and contour recessing
Recessing and contour recessing – Tool selection
Tool selection
Parameter
Meaning
Recessing width divisor
SBD
If a recess base machined with
a contour-recessing cycle does
not contain paraxial elements
but only linear elements, a
suitable tool is selected using
the
recessing width divisor
SBD
.
SB
<=
b
/
SBD
(
SB
: width of
recessing tool;
b
: width of
machining area)
Recessing and contour recessing – Oversizes
Oversizes
Parameter
Meaning
Type of oversize
KSAA
The recessing area to be
machined can be assigned
oversizes. When oversizes
have been defined, a recess is
first rough-machined and then
finish-machined. Inputs:
16: Longitudinal and
transverse oversizes differ –
No single oversizes
32: Equidistant oversize –
No single oversizes
144: Longitudinal and
transverse oversizes differ –
With single oversizes
160: Equidistant oversize –
With single oversizes
Equidistant or longitudinal
KSLA
Equidistant oversize or longitu-
dinal oversize
None or transverse
KSPA
Transverse oversize
The oversizes are accounted for when machining
contour valleys with a contour-recessing operation
Standardized recesses, such as recess types
D, S, A
,
are completed in one machining operation. A division
into rough-machining and finish-machining is only
possible in
DIN PLUS
Содержание 548431-05
Страница 1: ...MANUALplus 620 User s Manual NC Software 548431 05 English en 12 2017...
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Страница 3: ...Overview of keys...
Страница 7: ...Fundamentals...
Страница 22: ...22 HEIDENHAIN...
Страница 24: ...Contents 24 HEIDENHAIN MANUALplus 620 User s Manual 12 2017...
Страница 41: ...1 Introduction and fundamentals...
Страница 58: ......
Страница 59: ...2 Basics of operation...
Страница 83: ...3 Operating the Touchscreen...
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Страница 91: ...4 Machine mode of operation...
Страница 170: ......
Страница 171: ...5 Teach in...
Страница 415: ...6 ICP programming...
Страница 529: ...7 Graphic simulation...
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Страница 557: ...8 Tool and technology database...
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Страница 603: ...9 Organization mode of operation...
Страница 677: ...10 Tables and overviews...
Страница 711: ...11 Overview of cycles...