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18 .3 t e c hnical inf o rm ation – HEIDENHAIN iTNC 530 (606 42x-02) ISO programming User Manual

Page 627

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HEIDENHAIN iTNC 530

627

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Input format and unit of TNC functions

Positions, coordinates, circle radii, chamfer
lengths

–99 999.9999 to +99 999.9999
(5.4: places before and after the decimal point) [mm]

Circle radii

–99 999.9999 to +99 999.9999 if values are entered directly, radii up to
210 m possible via Q parameter programming
(5.4: places before and after the decimal point) [mm]

Tool numbers

0 to 32 767.9 (5.1)

Tool names

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

Delta values for tool compensation

-999,9999 to +999,9999 (3, 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)

–99 999.9999 to +99 999.9999 (5.4) [°]

Datum numbers in Cycle 7

0 to 2999 (4.0)

Scaling factor in Cycles 11 and 26

0.000 001 to 99.999 999 (2.6)

Miscellaneous functions M

0 to 999 (3.0)

Q parameter numbers

0 to 1999 (4.0)

Q parameter values

–999 999 999 to +999 999 999 (9 digits, floating point)

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 1099 (4.0)

Spline parameter K

–9.999 9999 to +9.999 9999 (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)