Setup | Compensating workpiece misalignment with 3-D touch probe (option 17)
Comparison of offset and 3-D basic rotation
The following example shows how the two functions differ.
Offset
3-D basic rotation
Initial state
Position display:
Actual position
B
= 0
C
= 0
Preset table:
SPB
= 0
B_OFFS
= -30
C_OFFS
= +0
Initial state
Position display:
Actual position
B
= 0
C
= 0
Preset table:
SPB
= -30
B_OFFS
= +0
C_OFFS
= +0
Movement in +Z without tilting
Movement in +Z without tilting
Movement in +Z with tilting
PLANE SPATIAL
with
SPA+0 SPB
+0 SPC+0
The orientation
is not
correct
!
Movement in +Z with tilting
PLANE SPATIAL
with
SPA+0
SPB+0 SPC+0
The orientation is correct!
The next machining step will
be
correct
.
HEIDENHAIN recommends using 3D basic rotation
because of its greater flexibility.
5
HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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Содержание TNC 620
Страница 4: ...Contents 4 HEIDENHAIN TNC 620 User s Manual for Setup Testing and Running NC Programs 01 2022...
Страница 6: ...Contents 6 HEIDENHAIN TNC 620 User s Manual for Setup Testing and Running NC Programs 01 2022...
Страница 24: ......
Страница 25: ...1 Basic information...
Страница 43: ...2 First steps...
Страница 55: ...3 Fundamentals...
Страница 126: ......
Страница 127: ...4 Tools...
Страница 165: ...5 Setup...
Страница 245: ...6 Testing and running...
Страница 311: ...7 Special functions...
Страница 316: ......
Страница 317: ...8 Pallets...
Страница 339: ...9 MOD functions...
Страница 368: ......
Страница 369: ...10 HEROS functions...
Страница 470: ......
Страница 471: ...11 Operating the touchscreen...
Страница 488: ......
Страница 489: ...12 Tables and overviews...