
B-64120EN/01 4.DESCRIPTION OF PARAMETERS
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4.36 PARAMETERS OF TOOL LIFE MANAGEMENT
#7 #6 #5 #4 #3 #2 #1 #0
SNG GRS SIG LTM GS2 GS1
6800
M6T IGI SNG GRS SIG LTM GS2 GS1
[Data type] Bit
GS1, GS2 This parameter sets the combination of the number of tool life groups
which can be entered, and the number of tools which can be entered
per group as shown in the table below.
M series T series
GS2 GS1
Group count Tool count Group count Tool count
0 0 1 to 16 1 to 16 1 to 16 1 to 16
0 1 1 to 32 1 to 8 1 to 32 1 to 8
1 0 1 to 64 1 to 4 1 to 64 1 to 4
1 1 1 to 128 1 to 2 1 to 16 1 to 16
LTM Tool life
0 : Specified by the number of times
1 : Specified by time
SIG Group number is
0 : Not input using the tool group signal during tool skip (The
current group is specified.)
1 : Input using the tool group signal during tool skip
GRS Tool exchange reset signal TLRST<G048#7>
0 : Clears only the execution data of a specified group
1 : Clears the execution data of all entered groups
SNG Input of the tool skip signal TLSKP <G048#5> when a tool that is not
considered tool life management is selected.
0 : Skips the tool of the group used last or of the specified group
(using SIG , #3 of parameter No.6800).
1 : Ignores a tool skip signal
IGI Tool back number
0 : Not ignored
1 : Ignored
M6T T code in the same block as M06
0 : Judged as a back number
1 : Judged as a next tool group command
#7 #6 #5 #4 #3 #2 #1 #0
EXG E1S TSM
6801
M6E E1S E1S EMD LFV
[Data type] Bit
TSM When a tool takes several tool numbers, life is counted in tool life
management:
0 : For each of the same tool numbers.
1 : For each tool.