FB_ServiceErrorClass

The function block FB_ServiceErrorClass implements the I_ServiceErrorClass interface for error query and storage. The methods of the object instances of the TwinCAT IEC 61850 data model and some services for establishing/disconnecting the connection return the interface pointer of type I_ServiceErrorClass in the event of an error. This pointer can be used to perform a more detailed error analysis.

Namespace: Tc3_Collections
Library: Tc3_Collections (Tc3_Collections.compiled-library)

Inheritance hierarchy

FUNCTION_BLOCK FB_ServiceErrorClass IMPLEMENTS I_ServiceErrorClass

Interfaces

Type	Description
I_ServiceErrorClass	Interface for error query and storage.

Methods

Name	Description
CopyFrom	Copies object data from another object instance.
Dump	Converts own object data to a formatted string (e.g. for log outputs).
Equal	Value comparison of own object data (error information) with external data values.
EqualEx	Value comparison of own object data (error information) with external data values.
EqualTo	Value comparison of own object data (error information) with the data of another object instance.
IsFailed	Checks own object data (error information) for failure.
IsSucceeded	Checks own object data (error information) for success.
SetFailedEx	Stores error information in its own object instance.
SetSucceeded	Stores success information in its own object instance.

Properties

Name	Type	Access	Description
stError	ST_ServiceErrorClass	Get	Object data as a structured type.