Brief Description - HEIDENHAIN iTNC 530 Technical Manual

User functions
Programming
Position data
Tool compensation
Tool tables
Cutting-data tables
Constant cutting speed
Parallel operation
3-D machining
Rotary table machining
Contour elements
Approaching and departing the
contour
FK free contour programming
February 2002
iTNC 530
HEIDENHAIN conversational and ISO
n
Nominal positions for straight lines and circles in Cartesian or
polar coordinates
n
Absolute or incremental dimensional data
n
Display and input in mm or inches
n
Display of handwheel path during machining with handwheel
superpositioning
n
Tool radius in the working plane and tool length
n
Radius compensated contour look ahead for up to 99 blocks
(M120)
n
Three-dimensional tool radius compensation for editing tool data
at a later date without a renewed program computation
Multiple tool tables with any number of tools
For automatic calculation of spindle speed and feed rate from tool-
specific data (cutting speed, feed rate per tooth)
n
With respect to the path of the tool center
n
With respect to the cutting edge (M109, M110, M111)
Creating a program with graphical support while another program
is being run
n
Feed rate reduction during plunging (M103)
n
Jerk-free path control
n
HSC filter
n
3-D tool compensation through surface-normal vectors
n
Automatic compensation of machine geometry when working
with tilted axes (M114, M115, M128, M129, M130)
n
Changing the angle of the tilting head with the electronic
handwheel during program run. The position of the tool tip does
not change.
n
Tool perpendicular to contour
n
Tool radius compensation perpendicular to traversing and tool
direction
n
Spline interpolation
n
Programming a contour on a cylindrical surface as if on a plane
n
Feed rate in mm/min (M116)
n
Straight line
n
Chamfer
n
Circular path
n
Circle center
n
Circle radius
n
Tangentially connected arc
n
Corner rounding
n
Via straight line: tangential or perpendicular
n
Via circle
FK free contour programming in HEIDENHAIN conversational
format with graphic support for workpiece drawings not
dimensioned for NC

Brief Description

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