Workpiece Clamping - Settable Work Offset: G54 To G59, G500, G53, G153 - Siemens SINUMERIK 808D ADVANCED Programming And Operating Manual

Programming example
N10 L10
N20 SCALE X2 Z2
N30 L10
N40 ATRANS X2.5 Z1.8
N50 L10
N60 M30
Subroutine call - see Section "Subroutine technique (Page 113)".
Information
In addition to the programmable offset and the scale factor, the following functions exist:
● Programmable rotation ROT, AROT and
● Programmable mirroring, MIRROR, AMIRROR.
These functions are primarily used in milling.
Examples of rotation and mirroring: see Section "List of instructions (Page 236)".
8.2.7

Workpiece clamping - settable work offset: G54 to G59, G500, G53, G153

Functionality
The adjustable work offset specifies the position of the workpiece zero on the machine (offset of the workpiece zero with
respect to the machine zero point). This offset is determined upon clamping of the workpiece into the machine and must be
entered in the corresponding data field by the operator. The value is activated by the program by selection from six possible
groupings: G54 to G59.
Programming
G54 to G59
G500
G53
G153
See the following illustration for settable work offset:
Programming example
N10 G54 G0 X50 Z135
N20 X70 Z160
N30 T1 D1
N40 M3 S1000
N50 G0 X20 Z130
N60 G01 Z150 F0.12
60
; Programmed contour original
; contour in X and Z enlarged 2 times
; 1. to 6th settable work offset
; Settable work offset OFF - modal
; settable work offset OFF non-modal, also suppresses programmable offset
; As with G53; additionally suppresses base frame
Programming and Operating Manual (Turning)
6FC5398-5DP10-0BA2, 06/2015