umati showcase specification

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This provides the specification to connect to the umati showcase

View the Project on GitHub umati/Showcase

umati showcase information model for Machine Tools

In the following the umati showcase describes the additional information on top of the OPC 40501-1 UA for MachineTools companion specification.

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

NodeSets

Normative NodeSet hosted by the OPC Foundation

For umati Machine Tool partners

UaModeler Project as a quick start ( Remark: You have to be an umati partner and added to the access list. (Contact: info@umati.org)

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 Machine Tools are 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 Node Class 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 here to place a map icon for the machine.

Adaption of the provided information models for your purpose

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

Machine Tool - Overview

Overview

Active Program Statusbar

For the status overview in the dashboard, the State of the ProductionActiveProgramType is stored and plotted over time. The status bar does NOT relate to the stacklight status!

Each status is assigned to a color, the color scheme is here (subject to change):

State Color
Initializing ⚪ Gray
Running 🟢 Green
Ended 🔵 Cyan
Interrupted 🟠 Orange
Aborted 🔴 Red
Any other (unspecified) state ⚫ Black

A gap is left for periods of time in which no data was recorded (e.g. machine offline). An exemplary timeline is shown above.

Machine Tool - Identification

Identification

Machine Tool - Equipment - Tools

Tools

Machine Tool - Active Program

ActiveProgram

Machine Tool - Monitoring (Machine Tool / Channel)

Monitoring

Machine Tool - Monitoring (Working Units)

Monitoring