HEIDENHAIN iTNC 530 (340 49x-01) ISO programming - Manual (Page 540)

540 13 Tables and Overviews
13.3 T
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hnical Inf
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Contour elements „ Straight line
„ Chamfer
„ Circular path
„ Circle center
„ Circle radius
„ Tangentially connecting circle
„ Corner rounding
Contour approach and
departure „ Via straight line: tangential or perpendicular
„ Via circular arc
FK free contour programming „ FK free contour programming in HEIDENHAIN conversational format with graphic
support for workpiece drawings not dimensioned for NC
Program jumps „ Subprograms
„ Program section repeat
„ Program as subprogram
Fixed cycles „ Drilling cycles for drilling, pecking, reaming, boring, tapping with a floating tap holder,
rigid tapping
„ Cycles for milling internal and external threads
„ Milling and finishing rectangular and circular pockets
„ Cycles for multipass milling of flat and twisted surfaces
„ Cycles for milling linear and circular slots
„ Linear and circular point patterns
„ Contour pockets—also with contour-parallel machining
„ Contour train
„ OEM cycles (special cycles developed by the machine tool builder) can also be
integrated
Coordinate transformation „ Datum shift, rotation, mirroring
„ Axis-specific scaling
 Tilting the working plane (software option 1)
Q parameters
Programming with variables „ Mathematic functions =, +, –, *, /, sin
α , cos α
„ Logical comparisons (=,
=/, <, >)
„ Calculating with parentheses
„ tan
α, arc sin, arc cos, arc tan, a n , e n , ln, log, absolute value of a number, the constant
π , negation, truncation of digits before or after the decimal point
„ Functions for calculating circles
Programming support „ Calculator
„ Context-sensitive help function for error messages
„ Graphical support during programming of cycles
„ Comment blocks in the NC program
Actual position capture „ Actual positions can be transferred directly into the NC program
User functions
a
2
b
2
+ a