Specifications

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CONCISE GUIDE FANUC 65
W/Z.. = W groove width, Z last point of groove – specify one or the other -:
If W<0 the groove machining is made from right to left of the workpiece.
If W>0 the groove machining is made from left to right of the workpiece.
If Z < the starting point value, machining is made from right to left of the workpiece
(toward Z negative).
If Z > the starting point value, machining is made from left to right of the workpiece
(toward Z positive).
Y*.. = Linking radius or dimension of chamfer 1 (upper external)
H*.. = Linking radius or dimension of chamfer 2 (upper internal)
K*.. = Linking radius or dimension of chamfer 3 (lower internal)
Q*.. = Linking radius or dimension of chamfer 4 (lower external)
If Y,H,K,Q, are omitted, the cycles considers them as 0.
This means that they will be eliminated from the machining (sharp edge).
D.. = Defines the type of profile (chamfer or radius) in points 1,2,3,4 (figure 1).
Bit 3 Bit 2 Bit 1 Bit 0
0/8 0/4 0/2 0/1 Binary example of number D
8 4 2 1
D can assume a value from 0 to 15 according to the elements (chamfers/radii) that constitute the groove
and how they are arranged.
First element : may assume value 0-1 (0= Chamfer, 1= Radius)
Second element : may assume value 0-2 (0= Chamfer, 2= Radius)
Third element : may assume value 0-4 (0= Chamfer, 4= Radius)
Fourth element : may assume value 0-8 (0= Chamfer, 8= Radius)
On the basis of the sum of the elements the value is calculated for parameter D (see figure 1).
F.. = overmetal on end of groove(vertical), radial value and expressed in mm.