HEIDENHAIN TNC 640 User Manual page 260

6
The tool usage file generated is in the same directory as the NC
program. It contains the following information:
Column
TOKEN
TNR
IDX
NAME
TIME
WTIME
RAD
BLOCK
PATH
T
OVRMAX
OVRMIN
NAMEPROG
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Meaning
TOOL: Tool usage time per tool call. The
entries are listed in chronological order.
TTOTAL: Total usage time of a tool
STOTAL: Call of a subprogram. The
entries are listed in chronological order.
TIMETOTAL: The total machining time
of the NC program is entered in the
WTIME column. In the PATH column
the control saves the path name of
the corresponding NC program. The
TIME column shows the sum of all TIME
entries (feed time without rapid traverse
movements). The control sets all other
columns to 0
TOOLFILE: In the PATH column, the
control saves the path name of the tool
table with which you conducted the test
run. This enables the control during the
actual tool usage test to detect whether
you performed the test run with TOOL.T
Tool number (–1: Tool not inserted yet)
Tool index
Tool name from the tool table
Tool usage time in seconds (feed time
without rapid traverse movements)
Tool-usage time in seconds (total usage
time between tool changes)
Tool radius R + Oversize of tool radius DR
from the tool table. (in mm)
Block number in which the T block was
programmed
TOKEN = TOOL: Path name of the active
main program or subprogram
TOKEN = STOTAL: Path name of the
subprogram
Tool number with tool index
Maximum feed rate override that occurred
during machining. The control enters the
value 100 (%) during the test run
Minimum feed rate override that occurred
during machining. The control enters the
value -1 during the test run
0: The tool number is programmed
1: The tool name is programmed
HEIDENHAIN | TNC 640 | ISO Programming User's Manual | 10/2017
Tools | Tool data