Transitions are instances of Objects of the TransitionType defined in [OPC 10000-5] which also includes the definitions of the ToState, FromState, HasCause, and HasEffect References used. Table 63 specifies the Transitions defined for the AnalyserDeviceStateMachineType. Each Transition is assigned a unique TransitionNumber.
Table 63 – AnalyserDeviceStateMachineType Transitions
|
BrowseName |
References |
Target BrowseName |
Value |
Target Type Definition |
Notes |
|
Transitions |
|||||
|
PowerupToOperatingTransition |
HasProperty |
TransitionNumber |
1 |
PropertyType |
|
|
|
FromState |
Powerup |
|
InitialStateType |
|
|
|
ToState |
Operating |
|
StateType |
|
|
|
HasCause |
Analyser is powering-up |
|
|
External cause |
|
|
|
|
|
|
|
|
OperatingToLocalTransition |
HasProperty |
TransitionNumber |
2 |
PropertyType |
|
|
|
FromState |
Operating |
|
StateType |
|
|
|
ToState |
Local |
|
StateType |
|
|
|
HasCause |
Pressing Local button on analyser |
|
|
External cause |
|
|
|
|
|
|
|
|
OperatingToMaintenanceTransition |
HasProperty |
TransitionNumber |
3 |
PropertyType |
|
|
|
FromState |
Operating |
|
StateType |
|
|
|
ToState |
Maintenance |
|
StateType |
|
|
|
HasCause |
GotoMaintenance |
|
Method |
|
|
|
|
|
|
|
|
|
LocalToOperatingTransition |
HasProperty |
TransitionNumber |
4 |
PropertyType |
|
|
|
FromState |
Local |
|
StateType |
|
|
|
ToState |
Operating |
|
StateType |
|
|
|
HasCause |
Releasing Local button on analyser |
|
|
External cause |
|
|
|
|
|
|
|
|
LocalToMaintenanceTransition |
HasProperty |
TransitionNumber |
5 |
PropertyType |
|
|
|
FromState |
Local |
|
StateType |
|
|
|
ToState |
Maintenance |
|
StateType |
|
|
|
HasCause |
Releasing Local button on analyser |
|
|
External cause |
|
|
|
|
|
|
|
|
MaintenanceToOperatingTransition |
HasProperty |
TransitionNumber |
6 |
PropertyType |
|
|
|
FromState |
Maintenance |
|
StateType |
|
|
|
ToState |
Operating |
|
StateType |
|
|
|
HasCause |
GotoOperating |
|
Method |
|
|
|
|
|
|
|
|
|
MaintenanceToLocalTransition |
HasProperty |
TransitionNumber |
7 |
PropertyType |
|
|
|
FromState |
Maintenance |
|
StateType |
|
|
|
ToState |
Local |
|
StateType |
|
|
|
HasCause |
Pressing Local button on analyser |
|
|
External cause |
|
|
|
|
|
|
|
|
OperatingToShutdownTransition |
HasProperty |
TransitionNumber |
8 |
PropertyType |
|
|
|
FromState |
Operating |
|
StateType |
|
|
|
ToState |
Shutdown |
|
StateType |
|
|
|
HasCause |
Analyser is powering-down |
|
|
External cause |
|
|
|
|
|
|
|
|
LocalToShutdownTransition |
HasProperty |
TransitionNumber |
9 |
PropertyType |
|
|
|
FromState |
Local |
|
StateType |
|
|
|
ToState |
Shutdown |
|
StateType |
|
|
|
HasCause |
Analyser is powering-down |
|
|
External cause |
|
|
|
|
|
|
|
|
MaintenanceToShutdownTransition |
HasProperty |
TransitionNumber |
10 |
PropertyType |
|
|
|
FromState |
Maintenance |
|
StateType |
|
|
|
ToState |
Shutdown |
|
StateType |
|
|
|
HasCause |
Analyser is powering-down |
|
|
External cause |