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 |
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|
BrowseName |
SupervisionHardwareType |
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|
IsAbstract |
False |
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|
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. |
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|
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 |
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|
0:GeneratesEvent |
ObjectType |
2:FailureAlarmType |
Defined in OPC 10000-100 |
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|
0:GeneratesEvent |
ObjectType |
2:MaintenanceRequiredAlarmType |
Defined in OPC 10000-100 |
||
|
0:GeneratesEvent |
ObjectType |
2:OffSpecAlarmType |
Defined in OPC 10000-100 |
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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. |