Siemens TXP-CLC - Page 36

TXP-CLC Course
CP
OT
CP
SU
PU
CP
CP
CP
CP
Topology of
Topology of
the I&C
the I&C
SC
ES
SC
CP
CP
SC
OT
Design of the arrangement diagrams in ES 680
The topology diagram (YDH)
CP
SC
There is only one of these diagrams in a project. It contains the bus systems and
the connected participants with the associated interface devices.
The communications links are automatically obtained from this diagram and the
code is generated for the communications processors of the participants.
Components are selected from a menu in the editor, placed on the diagram, and
interconnected.
The addresses for the CPs and star couplers are assigned and managed in
ES680 in this topology diagram. The databases are also generated for the CPs
from this diagram and loaded.
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