8.4.1 Overview

The MachineModuleLiveStatusType ObjectType contains information about the real time status of the machine module and provides affordances to control the machine module remotely in real time.

The MachineModuleLiveStatusType is formally defined in the following table.

Table 22 – MachineModuleLiveStatusType Definition
Attribute Value
BrowseNameMachineModuleLiveStatusType
IsAbstractFalse
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the BaseObjectType defined in OPC 10000-5 - Part 5: Information Model, i.e. inheriting the Instance Declarations of that Node.
0:HasComponentMethodAcknowledgeAlarmsSee below.M
0:HasComponentObjectAlarms0:FolderTypeM
0:HasPropertyVariableControlModeControlModeEnumeration0:PropertyTypeM, RW
0:HasComponentObjectData0:FolderTypeO
0:HasPropertyVariableIdleEnergySavingMode0:Boolean0:PropertyTypeM, RW
0:HasComponentMethodResetAggregatesSee below.M
0:HasComponentMethodSendCommandSee below.M
0:HasComponentMethodSetControlModeSee below.M
0:HasComponentMethodSetIdleEnergySavingModeSee below.M
0:HasPropertyVariableStateStateEnumeration0:PropertyTypeM, RO
0:HasComponentObjectStateMachineTMCStateMachineTypeO
0:GeneratesEventObjectTypeControlModeChangeLogType
0:GeneratesEventObjectType0:DiscreteAlarmType
0:GeneratesEventObjectTypeDowntimeLogType
0:GeneratesEventObjectTypeExternalAlarmType
0:GeneratesEventObjectTypeStateChangeLogType
Conformance Units
TMC Basic Machine Status
TMC Advanced Machine Status
BrowseName Description
ControlModeThe ControlMode property describes the current control mode of the machine.
IdleEnergySavingModeThe IdleEnergySavingMode Property is set to True when the energy saving mode during the idle phase is set.
StateThe Property State describes the status of the state machine controlling the machine module. State provides a subset of the information of the state machine, when the latter is implemented.
StateMachineThe state machine describes the current state of the machine, the possible transitions and their conditions.
AlarmsThe Alarms folder contains alarms of the machine module.
DataThe Data Folder contains additional data that is not identified elsewhere in this specification.

The components of the MachineModuleLiveStatusType have additional subcomponents which are defined in the following table.

Table 23 – MachineModuleLiveStatusType Additional Subcomponents
BrowsePath References NodeClass BrowseName DataType TypeDefinition Others
Alarms0:HasComponentObject<Alarm> 0:DiscreteAlarmTypeOP
Alarms0:HasComponentObject<ExternalAlarm> ExternalAlarmTypeOP
Data0:HasComponentVariable<DataItem>0:BaseDataType 0:BaseDataVariableTypeOP, RO