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3 t e c hnical inf o rm ation – HEIDENHAIN iTNC 530 (340 49x-02) User Manual

Page 665

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HEIDENHAIN iTNC 530

665

14.3 T

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c

hnical Inf

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ation

Input format and unit of TNC functions

Positions, coordinates, circle radii, chamfer
lengths

-99 999.9999 to +99 999.9999
(5.4: places before decimal point, places after decimal point) [mm]

Tool numbers

0 999 99 to 32 767.9 999 99 (5,1)

Tool names

16 characters, enclosed by quotation marks with TOOL CALL. Permitted
special characters: #, $, %, &, -

Delta values for tool compensation

–99.9999 to +99.9999 (2,4) [mm]

Spindle speeds

0 to 99 999.999 (5,3) [rpm]

Feed rates

0 to 99 999.999 (5,3) [mm/min] or [mm/tooth] or [mm/rev]

Dwell time in Cycle 9

0 to 3600.000 (4,3) [s]

Thread pitch in various cycles

–99.9999 to +99.9999 (2,4) [mm]

Angle of spindle orientation

0 to 360.0000 (3,4) [°]

Angle for polar coordinates, rotation, tilting
the working plane

-360.0000 to 360.0000 (3,4) [°]

Polar coordinate angle for helical
interpolation (CP)

-5400.0000 to 5400.0000 (4,4) [°]

Datum numbers in Cycle 7

0 999 99 to 2 999 999 99 (4,0)

Scaling factor in Cycles 11 and 26

0.000 001 to 99.999 999 (2,6)

Miscellaneous Functions M

0 999 99 to 999 999 99 (3,0)

Q parameter numbers

0 999 99 to 1999 999 99 (4,0)

Q parameter values

-99 999.9999 to +99 999.9999 (5,4)

Labels (LBL) for program jumps

0 to 999 (3,0)

Labels (LBL) for program jumps

Any text string in quotes (“”)

Number of program section repeats REP

1 to 65 534 (5,0)

Error number with Q parameter function
FN14

0 to 1 099 (4,0)

Spline parameter K

-9.9999999 to +9.9999999 (1,7)

Exponent for spline parameter

-255 to 255 (3,0)

Surface-normal vectors N and T with 3-D
compensation

-9.9999999 to +9.9999999 (1,7)