Fagor 8055 M, Programming Manual

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Programming manual
CNC 8055
CNC 8055i
C.
·M· & ·EN· M
ODELS
S
OFT
: V02.2
X
·457·
Summary
o
f intern
al CNC variab
les.
Variables associated with feedrate override (%)
Coordinate related variables.
Variables associated with electronic handwheels.
Feedback related variables.
Variables associated with the main spindle.
FRO R R R Feedrate Override (%) active at the CNC.
PRGFRO R/W R R Override (%) selected by program.
DNCFRO R R R/W Override (%) selected via DNC.
PLCFRO R R/W R Override (%) selected via PLC.
CNCFRO R R R Override (%) selected from the front panel knob.
PLCCFR R R/W R Override (%) of the PLC execution channel.
Variable CNC PLC DNC
( section 13.2.8 )
PPOS(X-C) R - - Programmed theoretical position value (coordinate).
POS(X-C) R R R Machine coordinates. Real coordinates of the tool base.
TPOS(X-C) R R R Machine coordinates. Theoretical coordinates of the tool base.
APOS(X-C) R R R Part coordinates. Real coordinates of the tool base.
ATPOS(X-C) R R R Part coordinates. Theoretical coordinates of the tool base.
DPOS(X-C) R R R Theoretical position of the probe when the probe touched the part.
FLWE(X-C) R R R Following error of the indicated axis.
DEFLEX R R R Probe deflection along X axis.
DEFLEY R R R Probe deflection along Y axis.
DEFLEZ R R R Probe deflection along Z axis.
DIST(X-C) R/W R/W R Distance traveled by the indicated axis.
LIMPL(X-C) R/W R/W R Second upper travel limit.
LIMMI(X-C) R/W R/W R Second lower travel limit.
DPLY(X-C) R R R Coordinate of the selected axis displayed on the screen.
DRPO(X-C) R R R Position indicated by the Sercos drive of the selected axis.
GPOS(X-C)n p R - - Coordinate of the selected axis, programmed in the (n) block of the program
(p).
Variable CNC PLC DNC
( section 13.2.9 )
HANPF R R - Pulses received from 1st handwheel since the CNC was turned on.
HANPS R R - Pulses received from 2nd handwheel since the CNC was turned on.
HANPT R R - Pulses received from 3rd handwheel since the CNC was turned on.
HANPFO R R - Pulses received from 4th handwheel since the CNC was turned on.
HANDSE R R For handwheels with a selector button, it indicates whether that button has
been pressed or not.
HANFCT R R/W R Multiplying factor different for each handwheel (when having several).
HBEVAR R R/W R HBE handwheel. Reading enabled, axis being jogged and multiplying factor
(x1, x10, x100).
MASLAN R/W R/W R/W Linear path angle for "Path handwheel" or "Path Jog" mode.
MASCFI R/W R/W R/W Arc center coordinates for "Path handwheel mode" or "Path jog".
MASCSE R/W R/W R/W Arc center coordinates for "Path handwheel mode" or "Path jog".
Variable CNC PLC DNC
( section 13.2.10 )
ASIN(X-C) R R R A signal of the CNC's sinusoidal feedback for the selected axis.
BSIN(X-C) R R R B signal of the CNC's sinusoidal feedback for the selected axis.
ASINS R R R "A" signal of the CNC's sinusoidal feedback for the spindle.
BSINS R R R "B" signal of the CNC's sinusoidal feedback for the spindle.
SASINS R R R "A" signal of the CNC sinusoidal feedback for the second spindle.
SBSINS R R R "B" signal of the CNC sinusoidal feedback for the second spindle.
Variable CNC PLC DNC
( section 13.2.11 )
SREAL R R R Real spindle speed.
FTEOS R R R Theoretical spindle speed.