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5 result(s) for GuardVariableType

• OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines
  4.6.4 GuardVariableType
  GuardVariableType The GuardVariableType provides the information of a Guard of a Transition in a StateMachine . A Guard indicates, if the Transition can be used or not. The Guard defines ... Transition connected via a HasGuard Reference can be used. The value of the GuardVariableType provides the semantic of the Guard in a human-readable way, that can be used
• OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines
  4.6.3 HasGuard
  Guard . The Guard indicates if the Transition can be used or not (see GuardVariableType ). A Transition can only be used, if the Guard is "True". A Transition ... subtypes. The TargetNode shall be a Variable of the VariableType GuardVariableType or one of its subtypes. The representation of the HasGuard ReferenceType in the AddressSpace is specified in Table
• OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines
  4.6.5 ExpressionGuardVariableType
  ExpressionGuardVariableType The ExpressionGuardVariableType provides, in addition to the human-readable semantic from its GuardVariableType , a machine interpretable representation on the semantic. The ExpressionGuardVariableType is formally defined in Table 23 . Table ... Scalar) IsAbstract False References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the GuardVariableType defined in 4.6.4 HasProperty Variable Expression ContentFilter PropertyType Mandatory Conformance Units Base Info Choice States The mandatory
• OPC-10000-16 – OPC Unified Architecture - Part 16: State Machines
  4.6.6 ElseGuardVariableType
  ElseGuardVariableType The ElseGuardVariableType is a specialization of the GuardVariableType defining a concrete semantic for the Guard . The value of the Guard should always be {"en", "Else ... Scalar) IsAbstract False References NodeClass BrowseName DataType TypeDefinition ModellingRule Subtype of the GuardVariableType defined in 4.6.4 Conformance Units Base Info Choice States
• OPC-30060 – OPC UA for Tobacco Machine Communication
  10.6 BooleanGuardVariableType
  BooleanGuardVariableType The BooleanGuardVariableType is a subtype of the GuardVariableType . It is used to provide the conditions to trigger a transition in a state machine. Each Condition component is necessary. When ... Scalar) DataType 0:LocalizedText References NodeClass BrowseName DataType TypeDefinition Other Subtype of the GuardVariableType defined in OPC 10000-16, which means it inherits the Instance Declarations of that Node