Installation manual
CNC 8035
APPENDIX
Summary of internal CNC variables.
C.
(SOFT M: V15.3X)
(S
OFT T: V16.3X)
·433·
Variables associated with electronic handwheels.
Feedback related variables.
Variables associated with the main spindle.
Variables associated with spindle speed.
Variables associated with constant cutting speed (lathe model).
Variables associated with the spindle override.
Speed limit related variables.
Variable CNC PLC DNC
( section 11.7 )
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 11.8 )
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.
Variable CNC PLC DNC
( section 11.9 )
SREAL R R R Real spindle speed
FTEOS R R R Theoretical spindle speed.
SPEED R R R Active spindle speed at the CNC.
DNCS R R R/W Spindle speed selected via DNC.
PLCS R R/W R Spindle speed selected via PLC.
PRGS R R R Spindle speed selected by program.
CSS R R R Constant surface speed active at the CNC.
DNCCSS R R R/W Constant surface speed selected via DNC.
PLCCSS R R/W R Constant surface speed selected via PLC.
PRGCSS R R R Constant surface speed selected by program.
SSO R R R Spindle Speed Override (%) active at the CNC.
PRGSSO R/W R R Override (%) selected by program.
DNCSSO R R R/W Override (%) selected via DNC.
PLCSSO R R/W R Override (%) selected via PLC.
CNCSSO R R R Spindle Speed Override (%) selected from front panel.
SLIMIT R R R Spindle speed limit active at the CNC.
DNCSL R R R/W Spindle speed limit selected via DNC.
PLCSL R R/W R Spindle speed limit selected via PLC.
PRGSL R R R Spindle speed limit selected by program.
MDISL R R/W R Maximum machining spindle speed.
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