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umati showcase information model for Textile Testing Devices

In the following the umati showcase describes the additional information on top of the OPC 40444 UA for Textile Testing Devices companion specification.

Please refer to the provided XML-NodeSets, UaModeler-project or the TTD repos for exemplary implementation.

NodeSets

NodeSet

General information valid for the umati showcase demonstration

| DISCLAIMER | For all applications the OPC UA server is to be configured without predefined NodeIds for the instances. Clients need to utilize the Services Browse and TranslateBrowsePathsToNodeIds to access nodes of interest. |

Identification data

The identification for textile testing devices is inherited from the Machinery companion specification. To fill the demo dashboard machine page with the most content the variables marked with a strong mandatory should be provided if you like to look the machine identification nicely.

MachineIdentificationType Definition

Attribute Value
BrowseName MachineIdentificationType
IsAbstract False
Description Contains information about the identification and nameplate of a machine
References NodeClass BrowseName DataType TypeDefinition Other
Subtype of the 2:FunctionalGroupType defined in OPC 10000-100, i.e. inheriting the InstanceDeclarations of that Node.
0:HasProperty Variable 0:DefaultInstanceBrowseName 0:QualifiedName 0:PropertyType
0:HasInterface ObjectType IMachineVendorNameplateType
0:HasInterface ObjectType IMachineTagNameplateType
Applied from IMachineVendorNameplateType
0:HasProperty Variable 2:ProductInstanceUri 0:String 0:PropertyType M, RO
0:HasProperty Variable 2:Manufacturer 0:LocalizedText 0:PropertyType M, RO
0:HasProperty Variable 2:ManufacturerUri 0:String 0:PropertyType O, RO
0:HasProperty Variable 2:Model 0:LocalizedText 0:PropertyType M, RO
0:HasProperty Variable 2:ProductCode 0:String 0:PropertyType M, RO
0:HasProperty Variable 2:HardwareRevision 0:String 0:PropertyType O, RO
0:HasProperty Variable 2:SoftwareRevision 0:String 0:PropertyType M, RO
0:HasProperty Variable 2:DeviceClass 0:String 0:PropertyType O, RO
0:HasProperty Variable 2:SerialNumber 0:String 0:PropertyType M, RO
0:HasProperty Variable YearOfConstruction UInt16 0:PropertyType M, RO
0:HasProperty Variable MonthOfConstruction Byte 0:PropertyType O, RO
0:HasProperty Variable InitialOperationDate DateTime 0:PropertyType O, RO
Applied from IMachineTagNameplateType
0:HasProperty Variable 2:AssetId 0:String 0:PropertyType O, RW
0:HasProperty Variable 2:ComponentName 0:LocalizedText 0:PropertyType O, RW
0:HasProperty Variable Location 0:String 0:PropertyType M, RW

Special requirements for correct location of the machine icon on the dashboard

The instance Location property is evaluated according to the special requirements detailed Dashboard feature to place a map icon for the machine.

Adaption of the provided information models for your purpose

  • The provided NodeSet contains the address space with the ObjectTypes, VariableTypes and DataTypes of the MachineTools companion specification and must not be changed.

  • Change the URI of the instance namespace (optional, but recommended)

    http://www.<MANUFACTURERDOMAIN>/example

  • The rules for creating a URI can be found online. Please follow this link. In the case of a URL as a URI, it is not necessary that the site actually exists, it only identifies the machine uniquely. In order to simplify debugging it is recommended to choose a URI which allows an identification of the machine also for third persons, e.g., by including the company name.

Value mapping between OPC UA companion specification and umati.app MachineTool page

TTD- Overview

Overview

Hint: TTD has not stacklight so it is not shown

TTD - Identification

Identification

TTD - Active Program

ActiveProgram

TTD - Results

Results