Heidenhain CNC Pilot 4290 V7.1 Description of B and Y axes User Manual download pdf (Page 34)

1.6 DIN PLUS: Contours in the YZ Plane

Hole G380 Geo

G380 defines a single hole with countersinking and thread in the YZ

plane.

Linear slot G381 Geo

G381 defines the contour of a linear slot in the YZ plane.

Parameters

Y Center of hole

Z Center of hole

B Diameter of hole

P Depth of hole (excluding point)

W Point angle (default: 180°)

R Sinking diameter

U Sinking depth

E Sinking angle

I Thread diameter

J Thread depth

K Start of thread (runout length)

F Thread pitch

V Left-hand or right-hand thread (default: 0)

 V=0: Right-hand thread

 V=1: Left-hand thread

A Angle to X axis; range: –90° < A < 90°

O Centering diameter

Parameters

Y Center of slot

Z Center of slot

X Reference diameter

 No entry: “X” from section code

 “X” from G381 overwrites “X” from section code

A Angle to Z axis (default: 0°)

K Slot length

BSlot width

P Pocket depth (default: “P” from G308)

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 118 119

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Heidenhain CNC Pilot 4290 V7.1 Description of B and Y axes User Manual Page 34