
B-64120EN/01 4.DESCRIPTION OF PARAMETERS
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Tool life count restart M code
6811
[Data type] 2-word
[Valid data range] 0 to 255 (not including 01, 02, 30, 98, and 99)
When zero is specified, it is ignored.
When the life is specified by the number of times, the tool exchange
signal is output when a tool life count restart M code is specified if
tool life of at least one tool group is expired. A tool in life is selected
in the specified group when a T code command (tool group command)
is specified after the tool life count restart M code is specified. A tool
life counter is then incremented by one.
When the life is specified by time, a tool in life is selected in the
specified group when a T code command (tool group command) is
specified after the tool life count restart M code is specified.
6844
Remaining tool life (use count)
[Data type] Word
[Unit of data] Count
[Valid data range] 0 to 9999
This parameter sets a remaining tool life (use count) used to output the
tool life arrival notice signal TLCHB <F064#3> when the tool life is
specified as a use count.
NOTE
1 When the remaining life (use count) of a selected
tool reaches the value specified with this
parameter, tool life arrival notice signal TLCHB is
output to the PMC.
2 If a value greater than the life of a tool is specified
with this parameter, the tool life arrival notice signal
TLCHB is not output.
6845
Remaining tool life (use duration)
[Data type] 2-word
[Unit of data] min
[Valid data range] 0 to 4300
This parameter sets the remaining tool life (use duration), used to
output the tool life arrival notice signal TLCHB <F064#3> when the
tool life is specified as a use duration.