Fanuc Series 15i/150i-MA (Programming) Operators Manual

B-63324EN/03 PROGRAMMING 10.TOOL FUNCTION (T FUNCTION)
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- Tool change method D
The life of the tool selected with a tool group command (T code) is
counted with the tool change command (M06) specified in the same
block. If the T command is not specified in the same block as M06, the
T command is treated as a tool selection code, and M06 is treated as a
tool change command (for starting count operation). In this case,
however, an alarm (PS0440) may be issued by setting bit 7 (TAD) of
parameter No. 7400.
Example: Assume that the tool life management ignore number is 100.
T101 M06 ; Selects a group 1 tool whose service life has not expired.
: (Assume that tool number 010 is selected.)
: Counts the service life of the tool of group 1.
: (The service life counting of tool number 010 starts.)
T102 M06 ; Selects a group 2 tool whose life has not expired.
: (Assume that tool number 100 is selected.)
: Counts the service life of a tool of group 2.
: (The service life counting of tool number 100 starts.)
G43 H99 ; Uses tool length compensation for the tool selected from group 2.
:
G41 D99 ; Uses cutter compensation for the tool selected from group 2.
:
D00 ; Cancels cutter compensation.
:
H00 ; Cancels tool length compensation.
:
T103 M06 ; Selects a group 3 tool whose service life has not expired.
: Counts the service life of a tool of group 3.

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