Workpiece Blank Definition - HEIDENHAIN 548431-05 User Manual

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Workpiece blank definition

In smart.Turn mode of operation, the standard forms Bar and Tube
are described with a G code.
Workpiece blank – bar
The function describes a cylinder.
Parameters:
X: Diameter of cylinder
Z: Length of workpiece blank
K: Oversz – Distance between workpiece datum and right edge
ICP generates a G20 in the BLANK section in smart.Turn mode of
operation.
Workpiece blank – tube
The function describes a hollow cylinder.
Parameters:
X: Outside diameter – Diameter of hollow cylinder
I: Inner diameter (pipe)
Z: Length of workpiece blank
K: Oversz – Distance between workpiece datum and right edge
ICP generates a G20 in the BLANK section in smart.Turn mode of
operation.
Workpiece blank – Cast part
The function describes an oversize on an existing finished part
contour.
Parameters:
K: Contour-parallel oversize
ICP generates a contour in the BLANK section in smart.Turn mode
of operation.
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ICP programming | Workpiece blank definition
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017