
B–63510EN/01
4. DESCRIPTION OF PARAMETERS
203
#7
6802
#6 #5 #4 #3 #2 #1 #0
T99
[Data type] Bit
T99 If a tool group whose life has expired is found to exist when M99 is
executed in the main program:
0 : The tool change signal is not output.
1 : The tool change signal is output.
#7
6803
#6 #5 #4 #3 #2 #1
LFE
LFE
#0
LGR
NOTE
After this parameter has been set, the power must be turned
off then on again for the setting to become effective.
[Data type] Bit
LGR When the tool life management function is used, a tool life type is:
0 : Chosen based on the LTM parameter (bit 2 of parameter No.6800) for
all groups.
1 : Set to either count or duration on a group–by–group basis.
When LGR is set to 1, the specification of address Q is added to the G10
(tool life management data setting) command format. As shown in the
example below, specify the tool life of each group as either a count or a
duration. If address Q is omitted for a group, the specification of the LTM
parameter (bit 2 of parameter No.6800) applies to the group.
Example: When the LTM parameter (bit 2 of parameter No.6800) is set
to 0
G10 L3 ;
P1 L10 Q1 ; (Q1: The life of group 1 is specified as a count.)
:
P2 L20 Q2 ; (Q2: The life of group 2 is specified as a duration.)
:
P3 L20 ;
(Omission of Q: The life of group 3 is specified as a count.)
:
G11 ;
M30 ;
%
LFE When a tool life is specified by count:
0 : A count value from 0 to 9999 can be specified.
1 : A count value from 0 to 65535 can be specified.