Siemens SINUMERIK 840D sl Commissioning Manual page 810

Configuring the system
2.2 How to determine the IP address of the NCU
2.2 How to determine the IP address of the NCU
NCU in the system network (X120)
On X120, the NCU is pre-selected as required: No settings are necessary.
NCU in the company network (X130)
On X130, the NCU is set to the address reference via DHCP. If the company network has a
DHCP server no further settings are required.
Example: Determining the IP address
There are several possibilities for determining the IP address that the NCU obtained on the
company network, and these possibilities are listed below:
● If the NCU boots in switch position 8, it shows the IP address on X130 on the 7-segment
● Once the NCU has booted successfully, open a service shell on the TCU and execute the
If the company network has no available DHCP server or if this cannot be used, you are
given the option to set a fixed address for the NCU on X130 (in accordance with the
addresses already used on the company network).
The following command displays the IP address at X130:
SC SHOW IP -X130
Note
In order to change network settings, for example the IP address at X130 and X120,
SINUMERIK Operate dialogs are available in the diagnostics operating area.
See also
Generic elements (Page 37)
14
display.
following command to obtain the desired information:
SC SHOW IP
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
NCU operating system (IM7)