Siemens SINUMERIK 840D sl Commissioning Manual

System diagnosis Description
Show card identification The following data of the system CompactFlash Card is output:
● Serial number
● System software version
● Hardware version (NCU)
Check card integrity Checking the CompactFlash Card system
Example: Connection data of all Ethernet interfaces of the NCU:
Figure 3-16 NCU: Interfaces
See also
This is how you check the CompactFlash Card (Page 92)
Service and diagnostics
3.6 System diagnostics
NCU operating system
90 Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1

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