Siemens SINUMERIK 840D sl Configuration Manual page 32

Configuring the NCU
2.5 Loading and closing the hardware configuration in the PLC
4. Confirm the download with "Load".
The "Download preview" dialog opens.
Figure 2-2 "Download preview" dialog
Note
Consistency check
Before the loading, the consistency of the download is checked. This means that a check
is made as to whether the parameterized hardware of the TIA Portal project matches the
hardware that has been actually installed.
Note
Adapt the IP address?
If the IP address of your PG/PC is located in a different subnet than the PLC, a dialog box
is displayed as to whether the IP address in the PG/PC should be adapted.
5. In the "Download preview" dialog, check the settings and click "Load" to confirm the input.
Result
The PLC is stopped and the hardware configuring is loaded into the PLC. The "Results of the
loading action" dialog opens and displays the status of the loading action. The dialog restarts
the PLC after completion, provided the "Start" checkbox has not been deactivated.
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SINUMERIK STEP 7 Toolbox V14 SP1
Configuration Manual, 05/2017, A5E41846325