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 SourceNodeshall be the NodeId of the object representing the IO-Link Master the event originates from.
  • The mandatory Property SourceNameshall be the string part of the BrowseName of the Object representing the IO-Link Master the Event originates from.
  • The mandatory Property Timeshall be the time the Event occurred on the IO-Link Master.
  • The mandatory Property ReceiveTimeshall 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.