HEIDENHAIN TNC 640 - Page 246

Tools | Tool data
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Abbr. Inputs Dialog
AFC-OVLD1
Cut-related tool wear monitoring for the adaptive feed
control.
The input in percent refers to the standard reference
power. The value 0 deactivates the monitoring function.
An empty field has no effect.
Further information: "Tool wear monitoring", page 549
AFC overload warning level [%]
AFC-OVLD2
Cut-related tool load monitoring (tool breakage control) for
the adaptive feed control.
The input in percent refers to the standard reference
power. The value 0 deactivates the monitoring function.
An empty field has no effect.
Further information: "Tool load monitoring", page 549
AFC ovrload switch-off level [%]
LAST_USE Date and time that the tool was last inserted via TOOL
CALL
Date/time of last tool call
PTYP
Tool type for evaluation in the pocket table
Function is defined by the machine manufacturer. Refer to
your machine manual.
Tool type for pocket table?
ACC
Activate or deactivate active chatter control for the respec-
tive tool (page 550).
Input range: N (inactive) and Y (active)
ACC active? Yes=ENT/No=NOENT
KINEMATIC Press the SELECT soft key to display the tool carrier
kinematics (in the tool management, press the SELECT
soft key) and press the OK soft key to confirm the file
name and path.
Further information: "Allocating parameterized tool carri-
ers", page 518
Tool-carrier kinematics
DR2TABLE
Display list of error compensation tables using the
SELECT soft key and select error compensation table
(without extension and path).
The error compensation tables are saved under TNC:
\system\3D-ToolComp.
Further information: "3-D radius compensation depend-
ing on the tool’s contact angle (option 92)", page 641
Compensation val. table for DR2
OVRTIME
Time for exceeding the tool life in minutes
Further information: "Overtime for tool life", page 262
Function is defined by the machine manufacturer. Refer to
your machine manual.
Tool life expired