Siemens SINUMERIK ONE NCU 1740 Equipment Manual page 31

Type plate at the front
You can find this type plate below the service flap for the operating and display elements.
①
Figure 4-3
The data matrix code contains information about the MLFB, FID, FS, product name and the MAC
addresses of X150, X160, X120, X130 and X127.
MAC addresses
A type plate for the MAC addresses of the PROFINET and Ethernet interfaces is fastened inside
the service cover of the NCU:
①
②
③
④
⑤
⑥
Figure 4-4
NCU 1740
Equipment Manual, 10/2021, A5E51087503B AA
Data matrix code
Type plate (at the front)
MAC addresses
Component name
Serial number
Article number
Version (functional state)
Material number
MAC addresses of the PROFINET/Ethernet interfaces
Description
4.3 Type plates
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