Siemens SINUMERIK 840D sl Commissioning Manual page 982

Backing up and restoring data
4.2 Operating the service PC or the PG on the network
4.2.3 How to connect a PC/PG to an NCU within the company network
Add route ... in WINPE
This function is required for the following application: Backing up/restoring ghost images
Example configuration
Figure 4-9
Conditions
The following conditions must be met in order to use this function:
● The PG must be connected to X127 of an NCU in the system network.
● The NCU and PCU must be connected via the system network.
● You activate routing on the NCU via X127:
● Enable a directory on the PC/PG.
● The user who logs on must be one of the recognized Windows users on the PC/PG;
88
Network routing
basesys.ini (in the /card/user/system/etc directory),
parameter EnableSysNetToIBNForwarding=1
OR
System Network Center, "System Basics" tab,
parameter IBN network (X127) settings: "Forwarding from system network" enable
for example, auduser is not recognized on a PC.
Commissioning Manual, 02/2012, 6FC5397-1DP40-3BA0
PCU-Basesoftware (IM8)