•
Capability description of the IED in logical nodes and their data. No
information about communication configuration, for example, is included.
•
An IED is already extended by default data sets. They are predefined by
ABB. Changes or additional data sets, for example, have to be done with
the IET600 station configuration tool.
•
SCD = Station Configuration Description
•
Complete configuration description of all IEDs in a station and the full
engineering of process signals and communication structure is included.
This includes all needed data sets and all control blocks.
•
CID = Configured IED Description
•
The CID file contains the information needed to configure just one
specific IED.
The uploading of IEC 61850 communication configuration is not
supported when reading a configuration from an online IED.
7.2
IEC 61850 engineering procedure
7.2.1
IEC 61850 protocol references and pre-conditions
To engineer the IEC 61850 protocol interface for the IED, the following additional
manuals or knowledge of their contents is required.
•
Knowledge of the IEC 61850 engineering process as described in the IEC
61850 standard.
•
The IEC 61850 conformance documents for the IED to be engineered.
•
The Technical reference manual describes function blocks defined as logical
nodes.
•
IEC 61850 Data objects list for 670 series.
7.2.2
Sequence for engineering of IEC 61850 protocol
The IEC 61850 standard defines the complete part needed for information
communication in a substation. This can be split into the following parts:
•
Description of the substation part including the used logical nodes
•
Description of the IEDs with their logical nodes
•
Description of the communication network
•
Description of the engineering process
Section 7
1MRK511240-UEN B
IEC 61850 communication engineering
72
670 series
Engineering Manual