SignalConveyingFunction

Plant::Instrumentation::SignalConveyingFunction

Overview

Concrete Class

RDL: SIGNAL CONVEYING FUNCTION (http://sandbox.dexpi.org/rdl/SignalConveyingFunction)

A function for conveying a signal.

(Fullscreen Diagram)

Supertypes

• ConceptualObject

Subtypes

• MeasuringLineFunction

• SignalLineFunction

Members

Reference Properties

Name	Multiplicity	Type	Ordered	Unique	Opposite Multiplicity
Source	0..1	SignalConveyingFunctionSource	no	no	*	The source of the signal conveyed by this SignalConveyingFunction.
Target	0..1	SignalConveyingFunctionTarget	no	no	*	The target of the signal conveyed by this SignalConveyingFunction.

Data Properties

Name	Multiplicity	Type	Ordered	Unique
PortStatus	0..1	PortStatusClassification	no	no	A classification indicating the port status of the SignalConveyingFunction.
SignalConveyingType	0..1	SignalConveyingTypeClassification	no	no	A classification indicating the signal conveying type of the SignalConveyingFunction.
SignalPointNumber	0..1	Undefined | String	no	no	The signal point number of the SignalConveyingFunction. Typical values are 1 to 6.
SignalProcessControlFunctions	0..1	Undefined | String	no	no	The process control functions of the SignalConveyingFunction. Values are combinations of characters.

PortStatus

Data Property

A classification indicating the port status of the SignalConveyingFunction.

Type: PortStatusClassification

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: PORT STATUS SPECIALIZATION (http://sandbox.dexpi.org/rdl/PortStatusSpecialization)

Example

StatusHighHighPort

SignalConveyingType

Data Property

A classification indicating the signal conveying type of the SignalConveyingFunction.

Type: SignalConveyingTypeClassification

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: SIGNAL CONVEYING TYPE SPECIALIZATION (http://sandbox.dexpi.org/rdl/SignalConveyingTypeSpecialization)

Example

ElectricalSignalConveying

SignalPointNumber

Data Property

The signal point number of the SignalConveyingFunction. Typical values are 1 to 6.

Type: Undefined | String

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: SIGNAL POINT NUMBER ASSIGNMENT CLASS (http://sandbox.dexpi.org/rdl/SignalPointNumberAssignmentClass)

Example

"2"

SignalProcessControlFunctions

Data Property

The process control functions of the SignalConveyingFunction. Values are combinations of characters.

Type: Undefined | String

Multiplicity: 0..1

Ordered: no

Unique: no

RDL: SIGNAL PROCESS CONTROL FUNCTIONS ASSIGNMENT CLASS (http://sandbox.dexpi.org/rdl/SignalProcessControlFunctionsAssignmentClass)

Example

"SA"

Source

Reference Property

The source of the signal conveyed by this SignalConveyingFunction.

Type: SignalConveyingFunctionSource

Multiplicity: 0..1

Ordered: no

Unique: no

Opposite Multiplicity: *

Target

Reference Property

The target of the signal conveyed by this SignalConveyingFunction.

Type: SignalConveyingFunctionTarget

Multiplicity: 0..1

Ordered: no

Unique: no

Opposite Multiplicity: *

Example in DEXPI XML

<Object type="Plant/Instrumentation.SignalConveyingFunction">
  <Data property="PortStatus">
    <DataReference data="Plant/Enumerations.PortStatusClassification.StatusHighHighPort"/>
  </Data>
  <Data property="SignalConveyingType">
    <DataReference data="Plant/Enumerations.SignalConveyingTypeClassification.ElectricalSignalConveying"/>
  </Data>
  <Data property="SignalPointNumber">
    <String>2</String>
  </Data>
  <Data property="SignalProcessControlFunctions">
    <String>SA</String>
  </Data>
</Object>