FB_iec61850ServerClass

The function block FB_iec61850ServerClass implements an interface for establishment of communication and data exchange between the TwinCAT Server application and the IEC 61850 Client.

Namespace: Tc3_iec61850
Library: Tc3_iec61850 (Tc3_iec61850.compiled-library)

Inheritance hierarchy

FUNCTION_BLOCK FB_iec61850ServerClass IMPLEMENTS I_ScsmServerClass
VAR_INPUT
    settings : FB_ScsmServerSettingsClass;
END_VAR

Interfaces

Type	Description
I_ScsmServerClass	Interfaces for establishment of communication and data exchange.

Inputs

Name	Type	Description
settings	FB_ScsmServerSettingsClass	Protocol settings for the communication layer.

Methods

Name	Description
AddConnection	Adds a connection instance to the Server.
Execute	This method triggers the execution of the communication layer as well as the connection instances.
RemoveConnection	Removes a connection instance from the server.

Properties

Name	Type	Access	Description
eLinkStatus	E_ScsmLinkStatus	Get	Server link status of the network adapter (listener sockets).
ipConnections	I_ScsmConnectionClass	Get	Interface pointer from an object with the implementation of the first connection instance.
ipIED	I_AcsiCommonIntelligentElectronicDeviceClass	Get,Set	Interface pointer of an object with the implementation of the top-level of the IEC 61850 data model.
ipSettings	I_ScsmServerSettingsClass	Get	Protocol settings for the communication layer.
ipSystemClock	I_ScsmSystemClockEventSink	Set	Interface pointer of an object with a user-defined implementation of the event handling routine: OnGetSystemTime.
nItems	UDINT	Get	The number of connection instances.
sDesc	STRING	Get,Set	The description of the server (container).