CNC 8035 - Programming manual - Fagor Automation

6.10 Chamfer (G39)
In machining operations it is possible (using G39) to chamfer corners between two straight lines,
without having to calculate intersection points.
Function G39 is not modal, so it should be programmed whenever the chamfering of a corner is
required.
This function should be programmed in the block in which the movement whose end you want to
chamfer is defined.
The R5.5 value should always follow G39. It also indicates the distance from the end of the
programmed movement as far as the point where you wish to carry out the chamfering. This R value
must always be positive.
Example programming the X axis in diameter.
G90 G01 X20 Z80
G01 G39 R10 X80 Z60
X100 Z10
Programming manual
PATH CONTROL
Chamfer (G39) 6.
CNC 8035
·T· MODEL
(SOFT V16.3X)
·103·