CENELEC - EN 61850-7-2
Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI)
|Publication Date:||1 October 2010|
|ICS Code (Telecontrol. Telemetering):||33.200|
This part of IEC 61850 applies to the ACSI communication for utility automation. The ACSI provides the following abstract communication service interfaces.
a) Abstract interface describing communications between a client and a remote server for
- real-time data access and retrieval,
- device control,
- event reporting and logging,
- setting group control,
- self-description of devices (device data dictionary),
- data typing and discovery of data types, and
- file transfer.
b) Abstract interface for fast and reliable system-wide event
distribution between an application in one device and many remote
applications in different devices (publisher/sub-scrib