OPC UA for Machine Tools – Part 1: Machine Monitoring and Job Management
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v1.02.0
1
Scope
1.1
Scope of this Companion Specification
1.2
Organizations
2
Normative references
3
Terms, abbreviated terms and conventions
3.1
Overview
3.2
OPC UA for Machine Tools terms
3.2.1
Alert
3.2.2
Channel
3.2.3
Controller
3.2.4
Machine Tool
3.2.5
Manual Tool Change
3.2.6
Multitool
3.2.7
Part
3.2.8
Production Plan
3.2.9
Untitled
3.2.10
Untitled
3.2.11
Program
3.2.12
Replacement Tool
3.2.13
Stacklight
3.2.14
Tool
3.2.15
Utility
3.3
Abbreviated terms
3.4
Conventions used in this document
3.4.1
Conventions for Node descriptions
3.4.2
NodeIds and BrowseNames
3.4.2.1
NodeIds
3.4.2.2
BrowseNames
3.4.3
Common Attributes
3.4.3.1
General
3.4.3.2
Objects
3.4.3.3
Variables
3.4.3.4
VariableTypes
3.4.3.5
Methods
4
General Information to Machine Tools and OPC UA
4.1
Introduction to Machine Tools
4.2
Introduction to OPC Unified Architecture
4.2.1
What is OPC UA?
4.2.2
Basics of OPC UA
4.2.3
Information modelling in OPC UA
4.2.3.1
Concepts
4.2.3.2
Namespaces
4.2.3.3
Companion Specifications
5
Use Cases
5.1
Identify Machines of Different Manufacturers
5.2
Overview if Production is Running
5.3
Overview of Parts in a Job
5.4
Overview of Runtimes for a Job
5.5
Overview of Machine Tool State
5.6
Overview of Upcoming Manual Activities
5.7
Overview of Errors and Warnings
5.8
Providing Data for KPI Calculations
5.9
Providing an Overview of Tool Data
5.10
Provide OPC UA for Machinery Use Cases
6
Machine Tools Information Model Overview
7
General Recommendations for Implementation
7.1
Localization
7.2
Extending the Specification
7.3
GeneralModelChangeEvent and NodeVersion
8
OPC UA ObjectTypes
8.1
MachineToolType
8.2
Identification
8.2.1
MachineToolIdentificationType
8.2.2
SoftwareIdentificationType
8.3
Monitoring
8.3.1
MonitoringType
8.3.2
ElementMonitoringType
8.3.3
WorkingUnitMonitoringType
8.3.4
LaserMonitoringType
8.3.5
EDMGeneratorMonitoringType
8.3.6
SpindleMonitoringType
8.3.7
ChannelMonitoringType
8.3.8
CombinedChannelMonitoringType
8.3.9
MachineOperationMonitoringType
8.3.10
MachineOperationModeStateMachineType
8.3.11
MaintenanceModeStateMachineType
8.3.12
ChannelModifierType
8.3.13
ObligationType
8.4
Production
8.4.1
ProductionType
8.4.2
ProductionJobListType
8.4.3
ProductionJobType
8.4.4
ProductionProgramType
8.4.5
ProductionActiveProgramType
8.4.6
ProductionPartSetType
8.4.7
ProductionPartType
8.4.8
ProductionStateMachineType
8.4.9
ProductionJobStateMachineType
8.4.10
ProductionProgramStateMachineType
8.4.11
ProductionPartStateMachineType
8.4.12
ProductionStatisticsType
8.5
Equipment
8.5.1
EquipmentType
8.5.2
ToolListType
8.5.3
BaseToolType
8.5.4
ToolType
8.5.5
MultiToolType
8.6
Notification
8.6.1
NotificationType
8.6.2
MessagesType
8.6.3
PrognosisListType
8.6.4
PrognosisType
8.6.5
MaintenancePrognosisType
8.6.6
ManualActivityPrognosisType
8.6.7
PartLoadPrognosisType
8.6.8
PartUnloadPrognosisType
8.6.9
ProcessChangeoverPrognosisType
8.6.10
ProductionJobEndPrognosisType
8.6.11
ToolChangePrognosisType
8.6.12
ToolLoadPrognosisType
8.6.13
ToolUnloadPrognosisType
8.6.14
UtilityChangePrognosisType
9
OPC UA EventTypes
9.1
AlertType
9.2
InterruptionConditionType
9.3
NotificationEventType
9.4
ProductionJobTransitionEventType
9.5
ProductionPartTransitionEventType
9.6
ProductionProgramTransitionEventType
10
OPC UA ConditionClassTypes
10.1
OperatorConditionClassType
10.2
UtilityConditionClassType
10.3
ClampingConditionClassType
10.4
ManualProcessStepConditionClassType
10.5
MeasurementConditionClassType
10.6
PartMissingConditionClassType
10.7
ProcessIrregularityConditionClassType
10.8
ToolBreakageConditionClassType
10.9
ToolChangeConditionClassType
11
OPC UA VariableTypes
11.1
ToolLifeType
12
OPC UA DataTypes
12.1
ChannelState
12.2
ChannelMode
12.3
EDMGeneratorState
12.4
LaserState
12.5
MachineOperationMode
12.6
PartQuality
12.7
ProcessIrregularity
12.8
ToolLifeIndication
12.9
ToolLocked
12.10
ToolManagement
13
Finding Machine Tools in a Server
14
Profiles and ConformanceUnits
14.1
ConformanceUnits
14.2
Profiles
14.2.1
Profile list
14.2.2
Server Facets and Profiles
14.2.2.1
Overview
14.2.2.2
MachineTool Basic Server Profile
14.2.2.3
MachineTool Basic Secure Server Profile
14.2.2.4
MachineTool Monitoring Server Facet
14.2.2.5
MachineTool Tools Server Facet
14.2.2.6
MachineTool Tool Life Server Facet
14.2.2.7
MachineTool Production Server Facet
14.2.2.8
MachineTool Production Plan Server Facet
14.2.2.9
MachineTool Errors and Alerts Server Facet
14.2.2.10
MachineTool Prognoses Server Facet
14.2.2.11
MachineTool KPI Monitoring Server Facet
14.2.2.12
MachineTool Components Server Facet
14.2.2.13
MachineTool Job Management Server Facet
15
Namespaces
15.1
Namespace Metadata
15.2
Handling of OPC UA Namespaces
16
Deprecation of Nodes in the current version
17
(normative)OPC UA for MachineTools Namespace and mappings
18
(informative)Signal Mapping
19
(informative)KPI Calculation
19.1
Quantity based KPI’s
19.2
Time-based KPI’s (Actual times)
19.3
Calculation of times
19.4
Calculation of the OEE
Bibliography
3.2.6
Multitool
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OPC UA for Machine Tools – Part 1: Machine Monitoring and Job Management