Input format and unit of TNC functions
Positions, coordinates, circle radii, chamfer
lengths
Tool numbers
Tool names
Delta values for tool compensation
Spindle speeds
Feed rates
Dwell time in Cycle 9
Thread pitch in various cycles
Angle of spindle orientation
Angle for polar coordinates, rotation, tilting
the working plane
Polar coordinate angle for helical
interpolation (CP)
Datum numbers in Cycle 7
Scaling factor in Cycles 11 and 26
Miscellaneous Functions M
Q parameter numbers
Q parameter values
Labels (LBL) for program jumps
Labels (LBL) for program jumps
Number of program section repeats REP
Error number with Q parameter function
FN14
Spline parameter K
Exponent for spline parameter
Surface-normal vectors N and T with 3-D
compensation
HEIDENHAIN iTNC 530
-99 999.9999 to +99 999.9999
(5.4: places before decimal point, places after decimal point) [mm]
0 999 99 to 32 767.9 999 99 (5,1)
16 characters, enclosed by quotation marks with TOOL CALL. Permitted
special characters: #, $, %, &, -
–99.9999 to +99.9999 (2,4) [mm]
0 to 99 999.999 (5,3) [rpm]
0 to 99 999.999 (5,3) [mm/min] or [mm/tooth] or [mm/rev]
0 to 3600.000 (4,3) [s]
–99.9999 to +99.9999 (2,4) [mm]
0 to 360.0000 (3,4) [°]
-360.0000 to 360.0000 (3,4) [°]
-5400.0000 to 5400.0000 (4,4) [°]
0 999 99 to 2 999 999 99 (4,0)
0.000 001 to 99.999 999 (2,6)
0 999 99 to 999 999 99 (3,0)
0 999 99 to 1999 999 99 (4,0)
-99 999.9999 to +99 999.9999 (5,4)
0 to 999 (3,0)
Any text string in quotes ("")
1 to 65 534 (5,0)
0 to 1 099 (4,0)
-9.9999999 to +9.9999999 (1,7)
-255 to 255 (3,0)
-9.9999999 to +9.9999999 (1,7)
665