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.

Ram

This attribute indicates a ram failure.