Siemens SINUMERIK 840D sl Operating Manual page 460

Create MyConfig - Topo
6.4 Topo - operation
3. The following window for creating a topology is displayed:
①
Without preconfiguration
An empty topology opens.
②
Imported DO list
An empty topology opens in which an extended DO list "*.uvdx" from any drive can be imported.
③
Linked DO list
An empty topology opens in which an extended DO list "*.uvdx" from any drive can be linked.
④
Cancel
The operation is canceled. Project and topology not created.
Figure 6-1 Topology selection
After selecting a topology version, a new topology is automatically created with default
name "Topology" and a "Bus 3" inserted.
If one of the versions based on a DO list is selected, the DO list contains preconfigured DO
properties and component properties. This simplifies the assignment of properties when
configuring the topology.
Note
Using a DO list with format "*.uvd"
Importing and linking the existing format "*.uvd" is possible only directly in the DO list.
Select the "Without preconfiguration" variant and open the DO list.
4. You can now change the name of the topology and wire the "Bus 3" directly to an NCU.
The slave is created automatically.
Note
Wiring of an external CU, e.g. CU320
Note that these cannot be connected to the internal "Bus 3".
First insert the appropriate bus 1, 2, 4 ... in the topology from the context menu.
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SINUMERIK Integrate Create MyConfig - Diff, Expert, Topo
Operating Manual, 12/2017, A5E36537479B-AE