The SupervisionHardwareType provides Variables used for monitoring the Pump hardware. It is formally defined in Table 33. For the generation of events, the SupervisionHardwareType has references to the four Namur NE 107 statuses defined in OPC 10000-100. The InputNode Property of the Alarm shall contain the NodeId of the Component.
Table 33 – SupervisionHardwareType Definition
Attribute
Value
BrowseName
SupervisionHardwareType
IsAbstract
False
References
Node Class
BrowseName
DataType
TypeDefinition
Other
Subtype of the 2:FunctionalGroupType defined in OPC 10000-100, i.e. inheriting the InstanceDeclarations of that Node.
0:HasComponent
Variable
Communication
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
ComputingCircuit
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
ControlCircuit
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
DCLinkSupply
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
Eprom
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
HardwareFault
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
IONA
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
MeasureCircuit
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
MicroProcessor
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
NetworkNA
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
PowerSupply
0:Boolean
0:TwoStateDiscreteType
O, RO
0:HasComponent
Variable
Ram
0:Boolean
0:TwoStateDiscreteType
O, RO
0:GeneratesEvent
ObjectType
2:CheckFunctionAlarmType
Defined in OPC 10000-100
0:GeneratesEvent
ObjectType
2:FailureAlarmType
Defined in OPC 10000-100
0:GeneratesEvent
ObjectType
2:MaintenanceRequiredAlarmType
Defined in OPC 10000-100
0:GeneratesEvent
ObjectType
2:OffSpecAlarmType
Defined in OPC 10000-100
The InstanceDeclarations of the SupervisionHardwareType have additional Attributes defined in Table 34. The Variables and the associated Descriptions are based on the standard VDMA 24223-1.
Table 34 – SupervisionHardwareType Attribute values for child Nodes
BrowsePath
Description Attribute
Communication
This attribute indicates a communication failure.
ComputingCircuit
This attribute indicates a failure in the computing elements of device hardware.
ControlCircuit
This attribute indicates a failure in the control elements of device hardware.
DCLinkSupply
This attribute indicates a failure in the dc power supply of device hardware.
Eprom
This attribute indicates a failure of an eprom.
HardwareFault
This attribute indicates a failure of device hardware.
IONA
This attribute indicates a disconnection between processing unit and device.
MeasureCircuit
This attribute indicates a failure in the measurement elements of device hardware.
MicroProcessor
This attribute indicates a failure of the micro processor.
NetworkNA
This attribute indicates a disconnection of the device.
PowerSupply
This attribute indicates a failure in the power supply of device hardware.
