Siemens SINUMERIK 840D sl Commissioning Manual page 382

Service and diagnostics
18.13 Remote diagnostics
Figure 18-2
With the previously mentioned settings and the default values, in this configuration, remote
diagnostics via TS Adapter is possible without any additional changes having to be made.
When operating a SINUMERIK Operate on a PCU, the SINUMERIK Operate in the NCU
must be switched off.
376
Basic system with SINUMERIK Operate on PCU
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
SINUMERIK Operate (IM9)