CNC 8035 - Programming manual - Fagor Automation

If the general machine parameter "PORGMOVE" has been selected and a circular interpolation
(G02 or G03) is programmed, the CNC assumes the center of the arc to be a new polar origin.
Functions G02 and G03 are modal and incompatible both among themselves and with G00, G01,
G33 and G34. Functions G02 and G03 can be programmed as G2 and G3.
Also, function G74 (home search) and G75 (probing) cancel the G02 and G03 functions.
On power-up, after executing M02, M30 or after EMERGENCY or RESET, the CNC assumes code
G00 or G01, depending on how general machine parameter "IMOVE" has been set.
Programming examples
Example programming the X axis in radius.
Various programming modes analyzed below, point X40 Z60 being the starting point.
Cartesian coordinates:
G90 G03 X90 Z110 I50 K0
X40 Z160 I10 K50
Polar coordinates:
G90 G03 Q0 I50 K0
Q-90 I0 K50
or:
G93 I90 J60 ; defines polar center
G03 Q0
G93 I90 J160 ; defines polar center
Q-90
Cartesian coordinates with radius programming:
G90 G03 X90 Z110 R50
X40 Z160 R50
Programming manual
PATH CONTROL
Circular interpolation (G02, G03) 6.
CNC 8035
·T· MODEL
(SOFT V16.3X)
·95·