OPERATION6. SAFETY FUNCTIONS
B–63684EN/01
468
This function extends the above safety zone check function as follows.
And, this function is valid with workpiece, holder interference avoidance
function.
(1)Extension of safety zone check areas
The number of safety zone areas is increased to a maximum of 8.
(2)Extension of safety zone tool areas
The number of tool areas for checking safety zones is increased to a
maximum of 16.
(3)Addition of the interference safety zone area signal
The safety zone in which the selected tool is present is reported to the
PMC.
(4)Improvement of safety zone automatic setting
For previous safety zone automatic setting, the safety zone areas are
automatically set depending on the direction of movement during
detection of the work holder position. When a maximum of eight areas
are used during extension of safety zone areas, safety zone areas are
automatically set so that the mechanical position relationship
indicated by #n < #(n+1) (n starts with 1) is always satisfied, regardless
of the direction of movement during detection of the work holder
position.
6.7
SAFETY ZONE AREA
EXTENSION (EIGHT
AREAS)