Fagor CNC 8070, Руководство по программированию

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Programming manual
402
CNC 8070
14.
CNC VARI
ABLES
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These variables are read/write (R/W) synchronous and are evaluated during block preparation.
These variables correspond to linear and rotary axes.
They indicate the position occupied by the rotary axes of the spindle head and the one (target) they
must occupy in order to position the tool perpendicular to the defined plane. They are very useful when
the spindle is not fully motorized (mono-rotary or manual spindles).
On angular (swivel) spindle heads, there are two possible solutions when calculating this target
position:
(V.)G.TOOLORIF1 and (V.)G.TOOLORIS1 indicate the shortest way for the main rotary axis with
respect to the zero position.
(V.)G.TOOLORIF2 and (V.)G.TOOLORIS2 indicate the longest way for the main rotary axis with
respect to the zero position.
These variables are read-only (R) Synchronous and are evaluated during block preparation.
These variables correspond to linear and rotary axes.
These variables are read-only (R) synchronous and are evaluated execution time.
These variables correspond to the transformation matrix from theoretical reference system to the real
reference system.
These variables are read-only (R) synchronous and are evaluated during execution.
KINEMATICS (POSITION)
PRG PLC INT
(V.)[n].G.POSROTF Current position of the main rotary axis R/W R/W R/W
(V.)[n].G.POSROTS Current position of the secondary rotary axis R/W R/W R/W
(V.)[n].G.TOOLORIF1 Target position for the main rotary axis R R R
(V.)[n].G.TOOLORIS1 Target position for the secondary rotary axis R R R
(V.)[n].G.TOOLORIF2 Target position for the main rotary axis R R R
(V.)[n].G.TOOLORIS2 Target position for the secondary rotary axis R R R
INCLINE PLANES
PRG PLC INT
(V.)[n].G.CS Number of the active CS function R R R
(V.)[n].G.ACS Number of the active ACS function R R R
(V.)[n].G.TOOLCOMP Compensation function active
"1" = RTCP "2" = TLC "3" = None
R R R
DIE RESULTING FROM THE INCLINE PLANE PRG PLC INT
(V.)[n].G.CSMAT1 Die resulting from the incline plane. Element row 1 column 1 R R R
(V.)[n].G.CSMAT2 Die resulting from the incline plane. Element row 1 column 2 R R R
(V.)[n].G.CSMAT3 Die resulting from the incline plane. Element row 1 column 3 R R R
(V.)[n].G.CSMAT4 Die resulting from the incline plane. Element row 2 column 1 R R R
(V.)[n].G.CSMAT5 Die resulting from the incline plane. Element row 2 column 2 R R R
(V.)[n].G.CSMAT6 Die resulting from the incline plane. Element row 2 column 3 R R R
(V.)[n].G.CSMAT7 Die resulting from the incline plane. Element row 3 column 1 R R R
(V.)[n].G.CSMAT8 Die resulting from the incline plane. Element row 3 column 2 R R R
(V.)[n].G.CSMAT9 Die resulting from the incline plane. Element row 3 column 3 R R R
(V.)[n].G.CSMAT10 Offset of the current coordinate system referred to machine zero
on the first axis R R R
(V.)[n].G.CSMAT11 Offset of the current coordinate system referred to machine zero
on the second axis R R R
(V.)[n].G.CSMAT12 Offset of the current coordinate system referred to machine zero
on the third axis R R R
SYNCHRONIZATION OF CHANNELS
PRG PLC INT
(V.)[n].G.MEETST[i] Status of the MEET type [i] mark in the [n] channel R R R
(V.)[n].G.WAITST[i] Status of the WAIT type [i] mark in the [n] channel R R R
(V.)[n].G.MEETCH[i] MEET type mark expected by the [n] channel of the [i] channel R R R
(V.)[n].G.WAITCH[i] WAIT type mark expected by the [n] channel from the [i] channel R R R