Template: PhysicalElement

This section specifies the template PhysicalElement.

The specification comprises a SysML Block that represents the template and an associated Parametric Diagram that defines the templates and PLCS PSMTemplate objects instantiated by the PhysicalElement template.

The specification comprises the following sections:

Section Description provides a description of the template;
Section Template Block specifies the SysML Block that represents the template;
Section Template Properties specifies the properties, i.e. the SysML Part, Reference and Value properties of the templates SysML Block;
Section Template Output Ports specifies the SysML Output Ports of the templates SysML Block. These bind to the templates and PLCS PSM objects instantiated by the PhysicalElement template as described in section Template Parametric Diagram;
Section Template Constraints specifies the constraints on PLCS PSMTemplate objects instantiated by the PhysicalElement template;
Section Template Parametric Diagram specifies the templates and PLCS PSMTemplate objects instantiated by the PhysicalElement template;
Section Instantiated blocks specifies the templates and PLCS PSMTemplate objects instantiated by the PhysicalElement template and bound to private parts of the template;
Section Default instances species the instances that have been instantiated in the template. These are used to set the default value of blocks.
Section Constraint blocks identifies the constraint blocks that have been specified in this template;
Section Example data provides example XML data sets that have been instantiated in accordance with this template.

NOTE An explanation of a template and its specification is provided in the Template overview

Description

Represents a position (or a "hole") in the physical structure. The position (structural element) may have an "applicability", i.e. a list of valid ItemOfSupplies that can be used at this position.

Related Templates

No templates have been explicitly defined as being related to the PhysicalElement template.

NOTE The PhysicalElement template may make reference to other templates as part of the Parametric Diagram. These are not listed here.

Template Block

Figure 1 shows the SysML Block that represents the template. The Block is an abstraction representing a pattern of templates and PLCS PSMTemplate objects.

The properties, i.e. the SysML Block Part, Reference and Value properties, of the template's SysML Block are described in the Template Properties section.

The output ports shown on the template's SysML Block are described in the template output ports section.

The SysML Parametric diagrams for the template Block are shown in template parametric diagram section.

Figure 1 - Template block definition diagram for PhysicalElement

Template Properties

The following SysML Part, Reference, and Value properties are defined for this template:

References:

breakdown [1..*] (Template: SwedishDefence:PhysicalBreakdown)

Relationship to the physical structure that contains the physical structure element.

document [0..*] (Template: SwedishDefence:Document)

Relationship to documents that are related to the physical element.

hasProperties [0..*] (Template: SwedishDefence:OperationalPropertyDefinition)

The operational properties to be followed-up for the position.

interfaceConnector [0..*] (Template: SwedishDefence:InterfaceConnector)

Relationship to interface connectors that a physical element consists of.

Parts:

physicalElementId [1] (Template: OASIS:Identification)

Identifies the physical element uniquely (within a physical structure).

The reference data used in Template: OASIS:Identification is restricted as follows:

RDL constraint 1:

physicalElementId constraint

The reference data for:

OASIS:Identification.role -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#physicalElementId

LCNcode [0..1] (Template: OASIS:Descriptor)

Logistics Support Analysis (LSA) Control Number. The LCN may represent either a functional or hardware generation breakdown/disassembly sequence of system/equipment hardware including support equipment, training equipment, and installation (connecting) hardware. Alternative identification of the physical element, unique within the physical structure.

The reference data used in Template: OASIS:Descriptor is restricted as follows:

RDL constraint 1:

LCNcode constraint

The reference data for:

OASIS:Descriptor.classifiedAs -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#LCNcode

mandatoryPhysicalElement [0..1] (Template: OASIS:Classifier)

Classification of the physical element as being mandatory in the structure, i.e. it has to be realized in order to use the product.

The reference data used in Template: OASIS:Classifier is restricted as follows:

RDL constraint 1:

mandatoryPhysicalElement constraint

The reference data for:

OASIS:Descriptor.classifiedAs -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mandatoryPhysicalElement

mountingRule [0..1] (ValueType: ExternalOwlClass)

Physical structure element that is classified according mounting rules.

The reference data used is restricted to the following set:

mountingNotAllowed = http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_mountingNotAllowed

individualTracking = http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_individualTracking

noIndividualTracking = http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_noIndividualTracking

The reference data used in is restricted as follows:

RDL constraint 1:

MountingRule constraint

The reference data for:

OASIS:Classifier.class -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_individualTracking

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_mountingNotAllowed

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#mountingRule_noIndividualTracking

physicalElementVersionId [0..1] (Template: OASIS:Identification)

Identifies a physical meter element version uniquely (within the physical element)

The reference data used in Template: OASIS:Identification is restricted as follows:

RDL constraint 1:

physicalElementName constraint

The reference data for:

OASIS:Identification.role -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#physicalElementVersionId

physicalElementName [0..1] (Template: OASIS:Name)

Name of the physical meter element.

The reference data used in Template: OASIS:Name is restricted as follows:

RDL constraint 1:

physicalElementName constraint

The reference data for:

OASIS:Descriptor.classifiedAs -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#physicalElementName

lineReplaceableUnit [0..1] (Template: OASIS:Classifier)

A modular component designed to be replaced quickly typically to undergo repair and overhaul actions in other support locations.

The reference data used in Template: OASIS:Classifier is restricted as follows:

RDL constraint 1:

lineReplaceableUnit constraint

The reference data for:

OASIS:Classifier.class -> ExternalOwlClass.class

is restricted to the following class or a subclass:

http://plcs.fmv.se/rd/SwedishDefence-rdl-en#LineReplaceableUnit

Template Output Ports

The following output ports are defined for this template:

PSMphysicaElelementDefinition (Block: Ap239Ap233Psm:PhysicalElementDefinition)

Enables the Block: Ap239Ap233Psm:PhysicalElementDefinition instantiated by this template to be referenced when the template is used.

PSMphysicalBreakdownContext (Block: Ap239Ap233Psm:PhysicalBreakdownContext)

Enables the Block: Ap239Ap233Psm:PhysicalBreakdownContext instantiated by this template to be referenced when the template is used.

PSMphysicalElementVersion (Block: Ap239Ap233Psm:PhysicalElementVersion)

Enables the Block: Ap239Ap233Psm:PhysicalElementVersion instantiated by this template to be referenced when the template is used.

PSMphysicalElement (Block: Ap239Ap233Psm:PhysicalElement)

Enables the Block: Ap239Ap233Psm:PhysicalElement instantiated by this template to be referenced when the template is used.

OASISphysicalElement (Template: OASIS:PhysicalElement)

Enables the Template: OASIS:PhysicalElement instantiated by this template to be referenced when the template is used.

Template constraints

There are no constraints defined for this template.

Template Parametric diagram

This section describes the template's Parametric Diagram. The diagram details the pattern of templates and PLCS PSMTemplate objects that are required to represent the template PhysicalElement.

The public properties, i.e. those visible in the template's SysML block (See Figure 1) are shown on the left of a Parametric Diagram.

NOTE Restrictions on the reference data to be set on the public properties is defined in the Template Properties section.

The output ports are shown on the right of a Parametric Diagram.

PLCS PSM objects are shaded khaki and Templates are shaded light green in a Parametric Diagram.

Figure 2 - PhysicalElement

Instantiated Blocks

The following blocks are instantiated by this template and bound to private parts of the template as shown in the Parametric Diagram section:

Protected Part Property:PhysicalStructureElement [1] (Template: OASIS:PhysicalElement)

Private Reference Property:classPhysicalStructureElement [1] (Block: Ap239Ap233Psm:ExternalOwlClass)

The following constraint, normally a uniqueness constraint, is applicable when instantiating the ExternalOwlClass:

rule.Ap239Ap233Psm.ExternalOwlClass.ur1

Constraint: ur1

Specification: (OCL2.0)

ExternalOwlClass::allInstances()->isUnique(class)

Private Part Property:PhysicalStructureElementClass [1] (Template: OASIS:Classifier)

Private Reference Property:pseVdc [1] (Template: OASIS:ViewDefinitionContext)

Protected Part Property:combineClassifiers [1] (Constraint Block: OASIS:Classifier:CombineClassifiers)

Private Part Property:mountingClass [0..1] (Template: OASIS:Classifier)

Private Part Property:breakdownContext [1..*] (Block: Ap239Ap233Psm:BreakdownContext)

The following constraint, normally a uniqueness constraint, is applicable when instantiating the BreakdownContext:

rule.Ap239Ap233Psm.ExternalOwlClass.ur1

Constraint: ur1

Specification: (OCL2.0)

BreakdownContext::allInstances()->isUnique(Sequence{breakdown, breakdownElement})

Private Part Property:documentAsg [0..*] (Block: Ap239Ap233Psm:DocumentAssignment)

Private Part Property:beric [0..*] (Template: OASIS:BreakdownElementRealization)

Private Part Property:pda [0..*] (Block: Ap239Ap233Psm:PropertyDefinitionAssignment)

The following constraint, normally a uniqueness constraint, is applicable when instantiating the PropertyDefinitionAssignment:

rule.Ap239Ap233Psm.ExternalOwlClass.ur1

Constraint: UR1

Specification: (OCL2.0)

PropertyDefinitionAssignment::allInstances()->isUnique(Sequence{assignedTo, assignedPropertyDefinition})

Default instances

There are no instances that have been instantiated in this template.

Constraint Blocks

There are no constraint blocks defined in this template.

Example data

No example data sets have been provided for this Template.