6.6 ReferenceTypes

6.6.1 HasInterlock

This reference type is used to point to an Interlock. It is defined in Table 18

Table 18 – HasInterlock reference type
Attributes Value
BrowseNameHasInterlock
InverseNameInterlockFor
SymmetricFalse
IsAbstractFalse
References NodeClass BrowseName Comment
Subtype of HasComponent defined in OPC 10000-5

6.6.2 HasAlarm

This reference type is used to point to an Alarm. It is defined in Table 19.

Table 19 – HasAlarm reference type
Attributes Value
BrowseNameHasAlarm
InverseNameAlarmFor
SymmetricFalse
IsAbstractFalse
References NodeClass BrowseName Comment
Subtype of HasComponent defined in OPC 10000-5

6.6.3 HasAlarmHistory

This reference type is used to point to an Alarm History. It is defined in Table 20

Table 20 – HasAlarmHistory reference type
Attributes Value
BrowseNameHasAlarmHistory
InverseNameAlarmHistoryFor
SymmetricFalse
IsAbstractFalse
References NodeClass BrowseName Comment
Subtype of HasComponent defined in OPC 10000-5

6.6.4 HasWarning

This reference type is used to point to a Warning. It is defined in Table 19.

Table 21 – HasWarning reference type
Attributes Value
BrowseNameHasWarning
InverseNameWarningFor
SymmetricFalse
IsAbstractFalse
References NodeClass BrowseName Comment
Subtype of HasComponent defined in OPC 10000-5

6.6.5 HasStopReason

This reference type is used to point to a StopReason. It is defined in Table 19.

Table 22 – HasStopReason reference type
Attributes Value
BrowseNameHasStopReason
InverseNameStopReasonFor
SymmetricFalse
IsAbstractFalse
References NodeClass BrowseName Comment
Subtype of HasComponent defined in OPC 10000-5