Boundary Conditions - Siemens SINUMERIK 840D sl Function Manual

Extended functions

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Table of Contents

Program code

N40 TRAANG (45.0)

N50 G7 X40 Z70 F4000

N60 G5 X40 F100

Boundary conditions

The transformation can be selected and deselected via part program or MDA.

Extended Functions

Function Manual, 10/2015, 6FC5397-1BP40-5BA3

Calculate the starting position for the oblique plunge-cutting and approach.

Traverse the inclined axis to the programmed end position

X axis end position

End position of the Z axis

Parallel to the Z axis, at a distance from the actual position of the X axis

Parallel to the inclined axis through the programmed end position

Starting position

Plunge-cutting: Starting position

Plunge-cutting: End position

Geometry axis

Machine axis

7.3 TRAANG oblique angle transformation (option)

; Select XZ plane.

; Activate TRAANG transformation, angle = 45°

; Calculate the starting position and approach

; Traverse inclined axis to the end position.

M1: Kinematic transformation

Sinumerik 828d