Siemens Sinumerik 840D sl Programming Manual page 311

Meaning
TRANS:
ATRANS:
X... Y... Z... :
Examples
Example 1: Milling
Program code
N10 G1 G54
N20 G0 X0 Y0 Z2
N30 TRANS X10 Y10
N40 L10
N50 TRANS X50 Y10
N60 L10
N70 M30
Fundamentals
Programming Manual, 01/2015, 6FC5398-1BP40-5BA2
Absolute offset of the WCS with reference to the parameterized workpiece
zero (ENS) set with the parameterized zero point offset (G54 ... G57,
G505 ... G599).
Alone in the yes
block:
Additive zero offset of the WCS with reference to the parameterized work‐
piece zero set with TRANS
Alone in the yes
block:
Offset values in the direction of the specified geometry axes
With this workpiece, the shapes shown recur
in a program.
The machining sequence for this shape is stor‐
ed in a subprogram.
Zero offset is used to set the workpiece zeros
required in each case and then call the subpro‐
gram.
Comment
; Working plane X/Y, workpiece zero
; Approach starting point
; Absolute offset
; Subprogram call
; Absolute offset
; Subprogram call
; End of program
Coordinate transformations (frames)
13.3 Programmable zero offset
311