OPC Unified Architecture – Part 5: Information Model
7.6 ServerStatusType
This complex VariableType is used for information about the Server status. Its DataVariables reflect its DataType having the same semantic defined in 12.10. The VariableType is formally defined in Table 76.
Table 76 – ServerStatusType definition
Attribute
Value
BrowseName
ServerStatusType
IsAbstract
False
ValueRank
−1 (−1 = Scalar)
DataType
ServerStatusDataType
References
NodeClass
BrowseName
DataType
TypeDefinition
Modelling Rule
Subtype of the BaseDataVariableType defined in 7.4.
HasComponent
Variable
StartTime
UtcTime
BaseDataVariableType
Mandatory
HasComponent
Variable
CurrentTime
UtcTime
BaseDataVariableType
Mandatory
HasComponent
Variable
State
ServerState
BaseDataVariableType
Mandatory
HasComponent
Variable
BuildInfo
BuildInfo
BuildInfoType
Mandatory
HasComponent
Variable
SecondsTillShutdown
UInt32
BaseDataVariableType
Mandatory
HasComponent
Variable
ShutdownReason
LocalizedText
BaseDataVariableType
Mandatory
NOTE Containing Objects and Variables of these Objects and Variables are defined by their BrowseName defined in the corresponding TypeDefinitionNode. The NodeId is defined by the composed symbolic name described in 4.1.