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9.6 IOLinkMasterEventType ToC Previous Next index

The IOLinkMasterEventType is the base EventType for Events generated from an IO-Link Master. It is formally defined in Table 52.

Table 52 – IOLinkMasterEventType Definition

Attribute Value        
BrowseName IOLinkMasterEventType        
IsAbstract True        
References Node Class BrowseName DataType TypeDefinition Modelling Rule
Subtype of IOLinkEventType          

The following rules for the inherited Properties apply.

  • The mandatory Property SourceNode shall be the NodeId of the object representing the IO-Link Master the event originates from.
  • The mandatory Property SourceName shall be the string part of the BrowseName of the Object representing the IO-Link Master the Event originates from.
  • The mandatory Property Time shall be the time the Event occurred on the IO-Link Master.
  • The mandatory Property ReceiveTime shall be set to the time the OPC UA Server receives the event. In case the OPC UA Server runs on the IO-Link Master, this might be the same value as the value of Property Time.
  • The Properties IOLinkEventCode and Message are vendor-specific. Vendors may also create subtypes of this EventType to add vendor-specific Properties or to categorize the events generated by the IO-Link Master.

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