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Scope: Core (OPC-10000-*) All specs

82 result(s) for State

OPC-10000-4 – OPC Unified Architecture - Part 4: Services

6.7 Re-establishing connections

through the keep-alive of the Subscription . A Client should subscribe for the State Variable in the ServerStatus to detect shutdown or other failure states. If no Subscription is created ... Server does not support Subscriptions , the connection can be monitored by periodically reading the State Variable . Figure 36 - Reconnect sequence When a Client loses the connection to the Server
OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model

6.3.1 ServerType

EstimatedReturnTime indicates the time at which the Server is expected to have a ServerStatus . State of RUNNING_0. A Client that observes a shutdown or a ServiceLevel of 0 should ... defined in OPC 10000-4 . The RequestServerStateChange Method allows a Client to request a state change in the Server . It is defined in 9.4 ; the intended usage is defined
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.12 RemoveFromService Method

applies to an Alarm instance, even if it is not currently in the Active State . Table 62 specifies the AddressSpace representation for the RemoveFromService Method . Table 62 - RemoveFromService Method AddressSpace
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.13 RemoveFromService2 Method

applies to an Alarm instance, even if it is not currently in the Active State . Table 65 specifies the AddressSpace representation for the RemoveFromService2 Method . Table 65 - RemoveFromService2 Method AddressSpace
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.14 PlaceInService Method

applies to an Alarm instance, even if it is not currently in the Active State . Table 67 specifies the AddressSpace representation for the PlaceInService Method . Table 67 - PlaceInService Method AddressSpace
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.15 PlaceInService2 Method

applies to an Alarm instance, even if it is not currently in the Active State . Table 70 specifies the AddressSpace representation for the PlaceInService2 Method . Table 70 - PlaceInService2 Method AddressSpace
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.16 GetGroupMemberships Method

applies to an Alarm instance, even if it is not currently in the Active State . Table 72 specifies the AddressSpace representation for the GetGroupMemberships Method . Table 72 - GetGroupMemberships Method AddressSpace
OPC-10000-9 – OPC Unified Architecture - Part 9: Alarms & Conditions

5.8.17.4 TimedShelve Method

TimedShelve Method The TimedShelve Method sets the instance of AlarmConditionType to the TimedShelved state (parameters are defined in Table 81 and result codes are described in Table 82 ). Normally ... will remain shelved for the Duration , unless it is changed to a different Shelving State . Signature TimedShelve( [in] Duration ShelvingTime ); The parameters are defined in Table 81 Table 81 - TimedShelve
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.9.4 DataSetMetaData

operation. If the update cannot be retrieved in the duration of the MessageReceiveTimeout , the State of the DataSetReader shall change to Error . The related PublishedDataSet is defined ... DataSetReader and when the DataSetMetaData is updated . The DataSetReader should go into Error state if the verification fails. If the DataSetMetaData contains an empty fields array, the DataSetReader is configured
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.9.6 MessageReceiveTimeout

MessageReceiveTimeout is the maximum acceptable time between two DataSetMessages . The time starts when the state of the DataSetReader changes to Operational . If there is no new DataSetMessage received within this ... period, the DataSetReader State shall be changed to Error until the next DataSetMessage is received. The DataSetMessages that reset the period include keep-alive and heartbeat messages. A DataSetMessage
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.4.2.2.2 AuthenticationProfileUri

cannot fine a suitable authentication mechanism in the ProfileUri array, the transport sets the State of the PubSubConnection is set to Error
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.10.1 PubSubStatusType

BrowseName DataType TypeDefinition ModellingRule Subtype of BaseObjectType defined in OPC 10000-5 . HasComponent Variable State PubSubState BaseDataVariableType Mandatory HasComponent Method Enable Defined in 9.1.10.2 . Optional HasComponent Method Disable Defined ... Optional Conformance Units PubSub Model Base The State Variable provides the current operational state of the PubSub Object . The default value is Disabled . The PubSubState Enumeration and the related state
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.10.2 Enable Method

Enable Method This Method is used to enable a configured PubSub Object . The related state machine and the transitions triggered by a successful call to this Method are defined ... Server shall reject Enable Method calls if the current State is not Disabled . The Client shall be authorized to modify the configuration for the PubSub functionality when invoking this Method
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.10.3 Disable Method

Disable Method This Method is used to disable a PubSub Object . The related state machine and the transitions triggered by a successful call to this Method are defined ... Server shall reject Disable Method calls if the current State is Disabled . The Client shall be authorized to modify the configuration for the PubSub functionality when invoking this Method
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.3 Definition of state machine

Definition of state machine The infrastructure of state machines defined in this specification only deals with the basics of state machines needed to support ... intention is to keep the base simple but extensible. For the state machines defined in this specification we assume that state machines are typed and instances of a type have
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.6 FiniteStateMachineType

States of the machine are represented with instances of the StateType ObjectType. Each State shall have a BrowseName which is unique within the StateMachine and shall have a StateNumber which ... parent machine. A concrete subtype of FiniteStateMachineType shall define at least one State . A StateMachine may define one State which is an instance of the InitialStateType . This State
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.7 FiniteStateVariableType

FiniteStateVariableType is a subtype of StateVariableType and is used to store the current state of a Finite StateMachine as a human readable name. The FiniteStateVariableType is formally defined in Table ... StateVariableType defined 4.4.3 HasProperty Variable Id NodeId PropertyType Mandatory Conformance Units Base Info Finite State Machine Instance Id is inherited from the StateVariableType and overridden to reflect the required DataType
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.10 InitialStateType

formally defined in Table 10 . An Object of the InitialStateType represents the State that a FiniteStateMachine enters when it is activated. Each FiniteStateMachine can have at most one State ... type InitialStateType , but a FiniteStateMachine does not have to have a State of this type. A SubStateMachine goes into its initial state whenever the parent state is entered. However
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.12 FromState

semantic of this ReferenceType is to point from a Transition to the starting State the Transition connects. The SourceNode of this ReferenceType shall be an Object of the ObjectType TransitionType ... ToTransition Symmetric False IsAbstract False References NodeClass BrowseName Comment Conformance Units Base Info Finite State Machine Instance
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.13 ToState

semantic of this ReferenceType is to point from a Transition to the ending State the Transition connects. The SourceNode of this ReferenceType shall be an Object of the ObjectType TransitionType ... directional. Sometimes this is required, for example, if a Transition points to a State of a sub-machine. The representation of the ToState ReferenceType in the AddressSpace is specified
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.16 HasSubStateMachine

subtype of NonHierarchicalReferences . The semantic of this ReferenceType is to point from a State to an instance of a StateMachineType which represents the sub-states for the State . The SourceNode ... Object can be the TargetNode of at most one HasSubStateMachine Reference . The SourceNode (the state) and the TargetNode (the SubStateMachine ) shall belong to the same StateMachine . Therefore, the SourceNode shall
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.17 TransitionEventType

LocalizedText StateVariableType Mandatory HasComponent Variable ToState LocalizedText StateVariableType Mandatory Conformance Units Base Info Finite State Machine Instance The TransitionEventType inherits the Properties of the BaseEventType . The inherited Property SourceNode shall ... Transition . Transition identifies the Transition that triggered the Event . FromState identifies the State before the Transition . ToState identifies the State after the Transition
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.18 AuditUpdateStateEventType

Property SourceNode shall be filled with the NodeId of the StateMachine instance where the State changed. If the State changed in a SubStateMachine , then the NodeId of the SubStateMachine ... Method prefixed with "Method/". OldStateId reflects the Id of the state prior the change. NewStateId reflects the new Id of the state after the change
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.4.19 Special Restrictions on subtyping StateMachines

Transitions is not defined. Therefore, the following rules apply for subtyping StateMachines . Each State and Transition defined on the supertype shall be available on the subtype as well. That ... each State defined on the supertype another Node of the same ObjectType having the same BrowseName and the same StateNumber shall be defined on the subtype. For each Transition defined
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.5.1 StateMachineType using inheritance

example "MyStateMachine". It has a Variable "CurrentState" representing the current State . The "MyStateMachine" Object only includes the Nodes which expose information specific
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.5.2 StateMachineType with a SubStateMachine using inheritance

Object of type "AnotherStateMachineType" it has a Variable representing the current State . Since it is used as an InstanceDeclaration , no value is assigned to this Variable . An Object ... MyStateMachineType", called "MyStateMachine" has Variables for the current State , but also has an Object "MySubMachine" and a Variable representing the current state of the SubStateMachine
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.5.4 Example of a StateMachine having Transition to SubStateMachine

ToState References uni-directional, that is, only pointing from the Transition to the State and not being able to browse to the other direction. If a Transition points from ... State of a SubStateMachine to a State of another sub-machine, both, the FromState and the ToState Reference , are handled uni-directional. A Client shall be able to handle
OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines

4.6.2 ChoiceStateType

formally defined in Table 20 . An Object of the ChoiceStateType represents a pseudo state that is directly exited when it is entered. The Guards defined on the Transitions from ... simplified representation of a robot. When the StateMachine is in the S1_Initial state, calling the Load() Method loads a program to the robot and triggers the Transition into
OPC-10000-22 – OPC Unified Architecture - Part 22: Base Network Model

5.2.7 IIeeeBaseTsnStreamType Interface

Variable StreamId Byte[8] BaseDataVariableType Mandatory HasComponent Variable StreamName String BaseDataVariableType Mandatory HasComponent Variable State TsnStreamState BaseDataVariableType Mandatory HasComponent Variable AccumulatedLatency UInt32 BaseDataVariableType Optional HasComponent Variable SrClassId Byte BaseDataVariableType Optional ... multiple applications use the network segment, they need to agree on a naming scheme. State represents the current state of the TSN configuration process of a TSN stream. The TsnStreamState
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.2.4.2 EstablishConnections signature

command bits set in CommandMask cannot be processed in the AutomationComponent's current state. Bad_TooManyOperations The requested number of Connections to establish exceeds the MaxConnectionsPerCall capability of the AutomationComponent ... have enough resources to add the entire PubSub configuration. Bad_InvalidState The current State of the Object does not allow a configuration change. Bad_NothingToDo The ConfigurationReferences array is null
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.7.5.2 ProcessConnectionConfigurationSets signature

defined in Table 86 . Table 86 - Results StatusCodes Result Code Description Good Changing the State succeeded for the ConnectionConfigurationSet . Bad_NodeIdInvalid The syntax of the NodeId is not valid ... trigger the processing of this ConnectionConfigurationSet . Bad_InvalidState The ConnectionConfigurationSet is in a State that does not allow it to be triggered for processing. The ProcessConnectionConfigurationSets Method representation
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.8.2 ConnectionConfigurationSetType definition

ToConnectionEndpointConfiguration True 4:<Connection> 4:Endpoint2 ConnectionConfigurationSetStateMachine contains the current State of this ConnectionConfigurationSet . See 6.9 for a formal definition of the state machine. If Edit is present
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.9.2 ConnectionConfigurationSetStateMachineType definition

ProcessingToError 0:TransitionNumber 3 4:ErrorToProcessing 0:TransitionNumber 4 Ready - A ConnectionConfigurationSet in this State may be processed by the ConnectionManager . Processing - A ConnectionConfigurationSet in this State indicates that ... ConnectionManager (i.e., Connections are being established). Internals of the processing executed in this State are described in 6.7.5.3 . Error - A ConnectionConfigurationSet in this State indicates an error has occurred during
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

8.6 ConnectionConfigurationSetProcessingStartedEventType

ConnectionConfigurationSetProcessingStartedEventType This EventType is generated by a ConnectionConfigurationSetStateMachine upon transition from the Ready State to the Processing State as a result of a ConnectionManager starting to process the ConnectionConfigurationSet
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

8.7 ConnectionConfigurationSetProcessingSucceededEventType

Event of this EventType is generated by a ConnectionConfigurationSetStateMachineType upon transition from the Processing State to the Ready State after successful completion of the Connection establishment. Its representation
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

8.8 ConnectionConfigurationSetProcessingFailedEventType

ConnectionConfigurationSetProcessingFailedEventType This EventType is generated by a ConnectionConfigurationSetStateMachineType upon transition from the Processing State to the Error State as a result of encountering an error during Connection establishment. Its representation
OPC-10031-4 – OPC UA for ISA-95 - Part 4: Job Control

6.2.6 ISA95JobOrderStatusEventType

ISA95JobOrderStatusEventType The ObjectType defines Events that can be send out every time the state of a job order is changing. Table 49 contains the AddressSpace definition of an ISA95JobOrderReceiverObjectType . Table ... contains the planned job order received by the system. The JobState contains the current state of the job order. Clients may filter for Events of specific states, for example only
OPC-30020 – MDIS OPC UA Companion Specification

6.3.4 MDISDiscreteOutObjectType Definition

Discrete Out Base WriteValue - This Method allows a Client to change the value of State on an instance of MDISDiscreteOutObjectType . The Method will return any errors that occurred on setting ... value. The Client shall verify that the State actually changed to confirm the update. If the instrument is disabled, an error Bad _ InvalidState shall be returned
OPC-30020 – MDIS OPC UA Companion Specification

6.3.5 WriteValue Method

WriteValue Method (defined in Table 11 ) is used to change the value of the State Variable in an instance of MDISDiscreteOutObjectType . The WriteValue operation applies to the object ... subsea system. The value of the State Variable shall only be updated once the subsea system has provided a new value. For Objects that are used as a command
OPC-30020 – MDIS OPC UA Companion Specification

6.3.6 MDISDiscreteArbitrationObjectType Definition

source and the selected ArbitrationMode . The result of the arbitration is shown in the State . The result can be either a selection of one source as default or forcing
OPC-30020 – MDIS OPC UA Companion Specification

6.4.3 MDISDigitalInstrumentObjectType Definition

BrowseName DataType TypeDefinition Other Subtype of the MDISBaseObjectType (see section 6.1.1 ) 0:HasComponent Variable State 0:Boolean 0:BaseDataVariableType M, RO 0:HasSubtype ObjectType MDISDigitalOutObjectType 0:HasSubtype ObjectType MDISDigitalArbitrationObjectType ConformanceUnits ... MDIS Digital Instrument Base State - The state of the instance of MDISDigitalInstrumentObjectType . This state is represented as a Boolean, where true indicates on and false indicates off. The MDISDigitalInstrumentObjectType
OPC-30020 – MDIS OPC UA Companion Specification

6.4.4 MDISDigitalOutObjectType

Digital Out Base WriteState - This Method allows a Client to change the value of State on an instance of MDISDigitalOutObjectType . The Method will return any errors that occurred on setting ... value. The Client shall verify that the State actually changed to confirm the update. If the instrument is disabled, an error Bad_InvalidState shall be returned
OPC-30020 – MDIS OPC UA Companion Specification

6.4.5 WriteState Method

WriteState Method WriteState Method (defined in Table 23 ) is used to change the state of the State Variable in an instance of MDISDigitalOutObjectType . The WriteState operation applies to the object ... subsea system. The value of the State Variable shall only be updated once the subsea system has provided a new value. For Objects that are used as a command
OPC-30020 – MDIS OPC UA Companion Specification

6.4.6 MDISDigitalArbitrationObjectType Definition

analog sources, SourceA and SourceB. The result of the arbitration is shown in the State . The result can be either a selection of one source as default or forcing
OPC-30020 – MDIS OPC UA Companion Specification

14.2.2 Server

Discrete Instrument Base Supports the base required aspect of the MDISDiscreteInstrumentObjectType . This includes the State of the Object . Discrete Instrument Out Server MDIS Discrete Out Base Supports the base required ... aspect of the MDISDiscreteOutObjectType . This includes the State of the Object and the WriteValue Method . Discrete Arbitration Instrument Server MDIS Discrete Arbitration Supports the required aspect of the MDISDiscreteArbitrationObjectType . This
OPC-30020 – MDIS OPC UA Companion Specification

14.2.3 Client

Base Makes use of the base required aspect of the MDISDiscreteInstrumentObjectType . This includes the State of the Object . Discrete Out Client MDIS Discrete Out Client Base Makes ... base required aspect of the MDISDiscreteOutObjectType . This includes the State of the Object and the WriteValue Method . Discrete Arbitration Client MDIS Discrete Client Arbitration Makes use of the required aspect
OPC-30050 – OPC UA for PackML - Common Object Model: PackML

6.3.5 StateMachines Overview

currently available. The following figure provides an overview of the PackML States. The Stopped State is commonly the initial sub-state that will be the starting point for the Cleared ... parent state. The Running State commonly will use the Resetting State as the initial state, but not all instance of the Running State sub-state model will include Resetting
OPC-30050 – OPC UA for PackML - Common Object Model: PackML

6.3.6 PackMLBaseStateMachineType

illustrated in Figure 16 . The TR-88 specification does not define an initial State for this StateMachine , but typically the state machine uses either the Aborted or Stopped State ... initial State . Annex B provide recommended display names for the various states. Figure 16 - PackMLBaseStateMachineType illustration The PackMLBaseStateMachineType defines the available states in a PackML system. The type is defined
OPC-30050 – OPC UA for PackML - Common Object Model: PackML

6.3.7 PackMLMachineStateMachineType

PackMLMachineStateMachineType The PackMLMachineStateMachineType defines the machine level state machine. It is illustrated in Figure 17 . The TR-88 specification does not define an initial State for this StateMachine , but typically ... state machine uses Stopped State as an initial State . Annex B provides recommended display names for the various states. Figure 17 - PackMLMachineStateMachineType illustration Table 8 defines the PackMLMachineStateMachineType . StateTypes
OPC-30050 – OPC UA for PackML - Common Object Model: PackML

6.3.8 PackMLExecuteStateMachineType

illustrated in Figure 18 . The TR-88 specification does not define an initial State for this StateMachine, but typically the state machine use either the Idle or Resetting State ... initial State . Annex B provide recommended display names for the various states. Figure 18 - PackMLExecuteStateMachineType illustration The PackMLExecuteStateMachineType is defined in Table 10 . StateTypes and TransitionTypes only exist
OPC-30060 – OPC UA for Tobacco Machine Communication

8.4.1 Overview

SetControlMode See below. M 0:HasComponent Method SetIdleEnergySavingMode See below. M 0:HasProperty Variable State StateEnumeration 0:PropertyType M, RO 0:HasComponent Object StateMachine TMCStateMachineType O 0:GeneratesEvent ObjectType ControlModeChangeLogType ... True when the energy saving mode during the idle phase is set. State The Property State describes the status of the state machine controlling the machine module. State provides
OPC-30060 – OPC UA for Tobacco Machine Communication

8.17.1 Overview

SendCommand See below. O 0:HasComponent Method SetControlMode See below. O 0:HasProperty Variable State StateEnumeration 0:PropertyType M, RO 0:HasComponent Object StateMachine TMCStateMachineType O 0:GeneratesEvent ObjectType DiscreteAlarmType ... Data folder provides additional production data that is not already identified by TMC. State The State Property describes the status of the state machine controlling the equipment module. State provides
OPC-30060 – OPC UA for Tobacco Machine Communication

8.22.1 Overview

SendCommand See below. O 0:HasComponent Method SetControlMode See below. O 0:HasProperty Variable State StateEnumeration 0:PropertyType M, RO 0:HasComponent Object StateMachine TMCStateMachineType O 0:GeneratesEvent ObjectType ControlModeChangeLogType ... ProcessControlLoops The ProcessControlLoops Folder contains regulation systems of the control module e.g., servo drives. State The State Property describes the status of the state machine controlling the control module. State
OPC-30140 – OPC UA for PROFINET

6.3.1.3.3 IPnDeviceType

TypeDefinition Modelling Rule Subtype of IPnEquipmentType HasProperty Variable GSDDescription String PropertyType Optional HasComponent Variable State PnDeviceStateEnumeration BaseDataVariableType Optional The BrowseName of a device object instance shall be the content ... Mapping to PROFINET properties: BrowseName Method Source GSDDescription GSD DeviceIdentity | InfoText with Device Id State Read ARData | NumberOfARs | ARProperties Empty block if offline. Online if at least one ARProperties block
OPC-30140 – OPC UA for PROFINET

6.3.1.4.1 PnApplicationRelationType

BaseObjectType defined in [OPC 10000-5] . HasComponent Object Modules PnExpectedModuleContainerType Optional HasComponent Variable State PnARStateEnumeration BaseDataVariableType Mandatory HasProperty Variable Id Guid PropertyType Mandatory HasProperty Variable Type PnARTypeEnumeration PropertyType Mandatory HasProperty ... expected submodules (See chapter 6.3 - Base Information Model and Figure 17 - Object Structure ). The State variable has always the value CONNECTED on devices since the object only exists
OPC-30140 – OPC UA for PROFINET

6.3.1.5.4 IPnExpectedModuleType

DataType TypeDefinition Modelling Rule Subtype of IPnModuleType HasComponent Object Submodules PnExpectedSubmoduleContainerType Optional HasComponent Variable State PnModuleStateEnumeration BaseDataVariableType Mandatory The BrowseName of a module object instance shall be the content ... PROFINET properties: BrowseName Method Source Slot Read ExpectedIdentificationData | SlotNumber IdentNumber Read ExpectedIdentificationData | IdentNumber State Read ModuleDiffBlock | ModuleState
OPC-30140 – OPC UA for PROFINET

6.3.1.6.4 IPnExpectedSubmoduleType

True References Node Class BrowseName DataType TypeDefinition Modelling Rule Subtype of IPnSubmoduleType HasComponent Object State PnSubmoduleStateType Optional An IsPnRealSubmodule reference points to the real submodule which is the real realization ... SubmoduleList | SubmoduleItem | ModuleInfo | InfoText or SubmoduleList | VirtualSubmoduleItem | ModuleInfo | InfoText or SubmoduleList | PortSubmoduleItem | ModuleInfo | InfoText State Read ModuleDiffBlock | SubmoduleState
OPC-40001-1 – OPC UA for Machinery - Part 1: Basic Building Blocks

12.2 MachineryItemState_StateMachineType

defined in OPC 10000-16 . The semantic of this AddIn is to provide the state of a MachineryItem . It is formally defined in Table 29 . Table 29 - MachineryItemState_StateMachineType Definition ... Attribute Value BrowseName MachineryItemState_StateMachineType IsAbstract False Description State machine representing the state of a machinery item References Node Class BrowseName DataType TypeDefinition Other Subtype of the 0:FiniteStateMachineType defined
OPC-40001-1 – OPC UA for Machinery - Part 1: Basic Building Blocks

13.2 MachineryOperationModeStateMachineType

Table 32 . Table 32 - MachineryOperationModeStateMachineType Definition Attribute Value BrowseName MachineryOperationModeStateMachineType IsAbstract False Description State machine representing the operation mode of a MachineryItem References Node Class BrowseName DataType TypeDefinition Other Subtype ... define a StateMachine as shown in Figure 17 . It does not define an initial State , i.e., the initial State is vendor-specific. Note: None of the States or Transitions have
OPC-40001-3 – OPC UA for Machinery - Part 3: Job Management

8.1 JobManagementType ObjectType Definition

same 2: JobOrderId ). For each entry of the 2: JobOrderList having a 2: State different than 2: AllowedToStart or 2: NotAllowedToStart (including substates), there shall be a corresponding entry
OPC-40010-1 – OPC UA for Robotics - Part 1: Vertical Integration

7.16 TaskControlStateMachineType

inside a task control and the possibility to reset the loaded program the Ready State can be extended by the ReadySubstateMachineType. The Task Control Monitor ConformanceUnit supports monitoring ... Task Control Operation ConformanceUnit supports additional operations by Methods . The overview of the state machine with all transitions is shown in When the state machine changes from Executing State
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

8.24 StartPurge

start the purging function on the dosing system. No arguments. Once purging, the State of all components will be set to "Purging" and can be used to monitor
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

11.5 State

State The State property of this component to read the actual working state of the component. Table 20 - ComponentStateEnumeration Definition Name Value Description Off 0 The component has been switched
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

11.14 StartCleaning

StartCleaning Start the automated cleaning sequence for this component. Once cleaning the component State will be set to Cleaning and can be used to monitor if cleaning sequence has finished
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

11.15 AbortCleaning

abort the current cleaning sequence. If the device MachineryItemState is NotAvailable , the component State shall switch to Off , otherwise to Ready . Signature: AbortCleaning(); Table 24 - AbortCleaning Method AddressSpace Definition Attribute
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

11.18 StartCalibration

StartCalibration Start the automated calibration sequence for this component. Once calibrating the State will be set to "Calibration" and can be used to monitor if the calibration sequence
OPC-40082-4 – OPC UA interfaces for plastics and rubber machinery - Peripheral devices - Part 4: Dosing Systems

11.20.5 StartPriming

start the priming function on the component. No arguments. Once priming, the component State will be set to "Priming" and can be used to monitor if priming
OPC-40084-1 – OPC UA interfaces for plastics and rubber machinery - Extrusion - Part 1: General Type Definitions

6.3.1 Extension of MachineryItemState

MachineryItemState defined in OPC UA for Machinery is extended by a SubStateMachine for the State Executing . Figure 4 - Extended MachineryItemState For this, the ExtrusionMachineryItemState_StateMachineType is defined in Table ... functional and is actively performing an activity (pursues a purpose) 4:FromNotAvailableToOutOfService Transition from state NotAvailable to state OutOfService 4:FromNotAvailableToNotExecuting Transition from state NotAvailable to state NotExecuting 4:FromNotAvailableToExecuting
OPC-40084-1 – OPC UA interfaces for plastics and rubber machinery - Extrusion - Part 1: General Type Definitions

6.3.2 Definition of ExtrusionExecutingSubState_StateMachineType

ExtrusionExecutingSubState_StateMachineType The ExtrusionExecutingSubState_StateMachineType is used for a SubStateMachine which divides the Executing State into ReadyToRun , ManualRun and ControlledRun . This SubStateMachine is not active if the parent State Executing ... active. In this case the CurrentState and LastTransition Variables of the ExtrusionExecutingSubState state machine shall have a status equal to Bad_StateNotActive. Table 6 - ExtrusionExecutingSubState_StateMachineType Attribute Value BrowseName ExtrusionExecutingSubState
OPC-40100-2 – OPC UA for Machine Vision - Part 2: Asset Management and Condition Monitoring

7.4 VisionHealthInfoType ObjectType Definition

LifetimeVariableType O 0:HasComponent Variable Temperature 0:Double 0:AnalogUnitType O 0:HasComponent Variable State SEMI_E10SystemStateDataType SEMI_E10SystemStateType O 0:HasInterface ObjectType 2:IDeviceHealthType Applied from 2:IDeviceHealthType ... Temperature property denotes the temperature value (along with its unit) of the item. The State property denotes the SEMI E10 State of the item (see Section 11.1 ). The DeviceHealth variable
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.1 ProductionType

value 0, fill Name according to the mapping in Annex B.2 and implement State , as described below in the respective sections. The ProductionType is used to structure information given ... precondition for deleting any node is that all values of variables represent the final state of the job and are sent to all clients in active subscriptions. ActiveProgram contains
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.3 ProductionJobType

HasComponent Variable RunsPlanned 0:UInt32 0:BaseDataVariableType M, RO 0:HasComponent Object State ProductionJobStateMachineType M 0:HasInterface ObjectType 0:IOrderedObjectType Applied from 0:IOrderedObjectType 0:HasProperty Variable 0:NumberInList ... only ends when the machine is stopped by an external measure (operator or system). State is an instance representation of the ProductionJobStateMachineType . It indicates the current state
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.4 ProductionProgramType

Node 0:HasProperty Variable Name 0:String 0:PropertyType M, RO 0:HasComponent Object State ProductionProgramStateMachineType O 0:HasInterface ObjectType 0:IOrderedObjectType Applied from 0:IOrderedObjectType 0:HasProperty Variable ... Production Basic The Name is used to distinguish and identify programs on a machine. State is an instance representation of the ProductionProgramStateMachineType . It indicates the current state the part
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.5 ProductionActiveProgramType

HasComponent Variable JobIdentifier 0:String 0:BaseDataVariableType O, RO 0:HasComponent Object State ProductionProgramStateMachineType M 0:IsDeprecated Object MachineTool_v102 0:BaseObjectType Conformance Units MachineTool MachineToolType Mandatory Nodes MachineTool Production ... content as the Identifier Property of the ProductionJobType instance this program is used in. State is inherited from the ProductionProgramType and overridden to be mandatory
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.7 ProductionPartType

HasComponent Variable ProcessIrregularity ProcessIrregularity 0:BaseDataVariableType M, RO 0:HasComponent Object State ProductionPartStateMachineType O 0:IsDeprecated Object MachineTool_v102 0:BaseObjectType Conformance Units MachineTool Production Job MachineTool Production Dynamic ... exceeding a temperature limit on coolant. The ProcessIrregularity DataType is defined in 12.7 . State is an instance representation of the ProductionPartStateMachineType . It indicates the current state in manufacturing the part
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

8.4.9 ProductionJobStateMachineType

reason for the interruption. This is an option in addition to the Interrupted state of the ProductionStateMachineType . It is possible that other interruptions occur while the state machine ... Interrupted state, e.g., the first interruption being due to a missing part and while the part is still missing, a utility change becomes necessary. In such a case, Events
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

C.2.1 Quantity based KPI's

type ProductionPartTransitionEventType . For transitions that signal the completion of processing of a part (new State is Ended or Aborted ), the value of PQ must be increased; depending on the entry
OPC-40501-1 – OPC UA for Machine Tools - Part 1: Machine Monitoring and Job Management

C.2.2 Time-based KPI's (Actual times)

overview about example interpretation for ISO 22400, how the time values of the below state machines are to be used to calculate KPI time elements. General: Determination with ... onwards)[2]. Both objects each contain a CurrentState variable that represents the current state. General: Determination with Job Management ( OPC 40001-3 ) In 2:JobResponseData there are the fields ActualUnitBusyTime
OPC-40530 – OPC UA for Laser Systems

7.2.4 LaserSystemState_StateMachine ObjectType Definition

ObjectType DefinitionInstances of the LaserSystemState_StateMachine are used to quickly indicate the current state of a laser system. This is done using a FiniteStateMachine as defined ... specific, to allow a wide variety of laser systems to be represented by this state machine. Furthermore, manufacturers can extend this state machine by further substates. Since the intention
OPC-40550-1 – OPC UA for Woodworking Machines - Part 1: Vertical Interface

7.2 WwMachineType ObjectType Definition

HasAddIn Object 5:JobManagement 5:JobManagementType O Woodworking Properties 0:HasComponent Object State 0:BaseObjectType M 0:HasComponent Object Events WwEventsDispatcherType O 0:HasComponent Object ManufacturerSpecific 0:FolderType O Conformance ... chapter 2 Normative references ). The State Object provides information about the states of the machine. The Events Object provides events. The JobManagement Object provides functionality to add and control
OPC-40569-1 – OPC UA for Mining - Application and Use Cases - Part 1: Longwall Operation

4.2.4 Use Case Conveying

Shearer's speed depending on the AFC's load. The Shearer cyclically reads the State of the AFC. If the AFC's State is RUNNING , the Shearer reads the Load
OPC-40700 – OPC UA for Surface Technology - General Types

7.3 STSystemControllerType ObjectType Definition

TypeDefinition Other Subtype of the BaseObjectType defined in OPC 10000-5 0:HasComponent Object State 0:FolderType M 0:HasComponent Object 4:MachineryBuildingBlocks 0:FolderType M State represents a collection ... state machines and status information about the controller. MachineryBuildingBlocks is representing a folder that directly references all those building blocks of the OPC UA for Machinery