A piece of equipment.Association to ParentStructure (TechnicalItemParentStructure)Association to PlantTrain (PlantTrain)Association to PlantSystem (PlantSystem)Association to AreaIsa95 (AreaIsa95)

Table 27– EquipmentType Definition

Attribute

Value

BrowseName

EquipmentType

IsAbstract

True

References

NodeClass

BrowseName

DataType /TypeDefinition

Other

Subtype of BaseDEXPIObjectType

0:HasComponent

Object

<Chamber>

--ChamberType

OP

0:HasComponent

Object

<Nozzle>

--NozzleType

OP

0:HasComponent

Variable

TagNameSequenceNumberAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

EquipmentDescriptionAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

TagNamePrefixAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

TagNameSuffixAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

TagNameAssignmentClass

0:String0:BaseDataVariableType

O

HasDEXPIRelationship

ObjectType

NozzleOwnerType

----

--

HasDEXPIRelationship

ObjectType

ChamberOwnerType

----

--

HasDEXPIRelationship

ObjectType

TaggedPlantItemType

----

--

<Chamber>– OPC UA Object(s) that are part of the Object Type.

<Nozzle>– OPC UA Object(s) that are part of the Object Type.

TagNameSequenceNumberAssignmentClass– The sequence number part of the tag number of the TaggedPlantItem. For example, the sequence number of the tag number "P4714-A" is "4714".

EquipmentDescriptionAssignmentClass– A short desciption of the Equipment in natural language. So far, there is no support for descriptions in different languages.

TagNamePrefixAssignmentClass– The prefix part of the tag number of the TaggedPlantItem. For example, the prefix of the tag number "P4714-A" is "P". The prefix often indicates the type of the equipment item, e.g., "P" can indicate a pump. See also <owner.TagNameAssignmentClass>.

TagNameSuffixAssignmentClass– The suffix part of the tag number of an TaggedPlantItem item. For example, the suffix of the tag number "P4714-A" is "A".

TagNameAssignmentClass– The tag number of the TaggedPlantItem. See also <owner.TagNamePrefixAssignmentClass>, <owner.TagNameSequenceNumberAssignmentClass>, and <owner.TagNameSuffixAssignmentClass>.

NozzleOwnerType– An object that can have nozzles.

ChamberOwnerType– An object that can have chambers.

TaggedPlantItemType– A fully tagged item in a plant.