Fagor CNC 8060 - Page 855

Installation manual
CNC 8060
CNC 8065
CNC VARIABLES.
10.
(REF: 1402)
·855·
Variables related to the programmed functions.
Remarks.
Being function G265 active, the CNC recalculates the center if the arc is not exact but it is
within tolerance.
Being function G264 active, if the arc is not exact, but it is within tolerances, the CNC executes
an arc with the radius calculated from the starting point. The CNC maintains the position of
the center.
POLAR ORIGIN.
(V.)[ch].G.PORGF
Variable that can only be read from the program, PLC and interface.
The variable returns the value of block preparation.
Position of the polar origin referred to part zero (abscissa).
Syntax.
·ch· Channel number.
(V.)[ch].G.PORGS
Variable that can only be read from the program, PLC and interface.
The variable returns the value of block preparation.
Position of the polar origin referred to part zero (ordinate).
Syntax.
·ch· Channel number.
GEOMETRIC ASSISTANCE. MIRROR IMAGE.
(V.)[ch].G.MIRROR
Variable that can only be read from the program, PLC and interface.
The variable returns the value of block preparation.
Active mirror images.
Syntax.
·ch· Channel number.
Part-program. Reading the variable.
G00 X0 Y0
G2 X120 Y120.001 I100 J20
V.G.R = 101.980881
V.G.I = 100.0004
V.G.J = 20.0004
V.G.CIRERR[1] = -0.000417
V.G.CIRERR[2] = -0.000417
Part-program. Reading the variable.
G00 X0 Y0
G2 X120 Y120.001 I100 J20
V.G.R = 101.981371
V.G.I = 100
V.G.J = 20
V.G.CIRERR[1] = 0
V.G.CIRERR[2] = 0
V.[2].G.PORGF Channel ·2·.
V.[2].G.PORGS Channel ·2·.
V.[2].G.MIRROR Channel ·2·.