Fagor 8070 BL - Page 250

Programming manual.
CNC 8070
13.
TOOL COMPENSATION
Tool radius compensation
·250·
(REF: 1709)
STRAIGHT - ARC PATH
When the angle between the straight path and the tangent of the arc is smaller than or equal
to 180º, the way radius compensation is activated is independent from the functions
G136/G137 and G138/G139 selected.
When the angle between the straight path and the tangent of the arc is greater than 180º
the way radius compensation is activated depends on the type of beginning (G138/G139)
and type of transition (G136/G137) selected.
0º <  < 90º  = 90º
90º <
 < 180º  = 180º
G139/G136 G139/G137 G138
180º <
 < 270º 180º <  < 270º 180º <  < 270º
 = 270º  = 270º  = 270º
270º <
 < 360º 270º <  < 360º 270º <  < 360º