Siemens SINUMERIK 840D sl Programming Manual

Program code Comment
N30 G90 X50 ; Absolute dimensions active, traverse to position X75 (the
zero offset is traversed).
See also
Absolute and incremental dimensions for turning and milling (G90/G91) (Page 155)
2.8.4.3 Absolute and incremental dimensions for turning and milling (G90/G91)
The two following figures illustrate the programming with absolute dimensions (G90) or
incremental dimensions (G91) using turning and milling technology examples.
Milling:
*
*


<
;
*
*


Fundamentals
2.8 Geometry settings
NC programming
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0 155

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based