HEIDENHAIN TNC 620, Руководство пользователя

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Tools | Tool data
Tool data for automatic tool measurement
Refer to your machine manual.
The machine tool builder defines whether the
R-OFFS
offset will be taken into account for a tool with
CUT
0.
Your machine tool builder defines the default value for
the
R-OFFS
and
L-OFFS
columns.
Parameter Meaning Dialog
CUT
Number of teeth (99 teeth maximum)
Number of teeth?
LTOL
Permissible deviation from tool length L for wear detection.
If the entered value is exceeded, the control locks the tool
(status
L
). Input range: 0 to 0.9999 mm
Wear tolerance: length?
RTOL
Permissible deviation from tool radius R for wear detection.
If the entered value is exceeded, the control locks the tool
(status
L
). Input range: 0 to 0.9999 mm
Wear tolerance: radius?
R2TOL
Permissible deviation from tool radius R2 for wear detec-
tion. If the entered value is exceeded, the control locks the
tool (status
L
). Input range: 0 to 0.9999 mm
Wear tolerance: Radius 2?
DIRECT
Cutting direction of the tool for measuring the tool during
rotation
Cutting direction? M4=ENT/
M3=NOENT
R-OFFS
Tool length measurement: Tool offset between stylus
center and tool center.
Tool offset: radius?
L-OFFS
Tool radius measurement: tool offset in addition to offset-
ToolAxis between upper surface of stylus and lower
surface of tool.
Tool offset: length?
LBREAK
Permissible deviation from tool length
L
for breakage
detection. If the entered value is exceeded, the control
locks the tool (status
L
). Input range: 0 to 3.2767 mm
Breakage tolerance: length?
RBREAK
Permissible deviation from tool radius R for breakage
detection. If the entered value is exceeded, the control
locks the tool (status
L
). Input range: 0 to 0.9999 mm
Breakage tolerance: radius?
Description of the cycles for automatic tool
measurement.
Further information: User's Manual for Programming of
Measuring Cycles for Workpieces and Tools
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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