Iec 103 Opc Server Features - ABB COM600 series User Manual

1MRS752278
2.4.
COM600 series, Version 5.0
IEC 60870-5-103 Master (OPC) User's Manual
To create a common and protocol independent data interface between the OPC server
and client, the process data from the IEC103 devices is remodeled using the IEC 61850
data modeling.
The configuration data is stored in the SCL format. After the IEC103 OPC Server has
been launched, it reads the configuration file and establishes communication with the
IEC103 devices through the IEC103 protocol stack.
Configured IEC103 devices and data modeled according to the IEC 61850 model (see
5.2.1, General information about IEC 61850 data modeling) are then exposed to OPC
clients through a Data Access (DA) server.

IEC 103 OPC Server features

The IEC 103 OPC Server supports the following features:
• OPC Data Access v. 1.0/2.0
•
OPC Alarms and Events specifications v. 1.10
•
IEC 61850 data modeling
•
System supervision:
•
IEC103 channel communication
• IEC103 device communication
• Supported IEC103 data types and functions:
• Event-based indications
• Event based and cyclically updated measurements
• General commands
• Time synchronization
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