10.21 DeviceHealthOptionSet
This OptionSet defines flags indicating the aggregated health of the Assets. The DeviceHealthOptionSet values are formally defined in Table 166.
Table 166 – DeviceHealthOptionSet values
|
Value
|
Bit No.
|
Description
|
| DeviceFailure | 0 | At least one of the top-level Assets has its DeviceHealth set to Failure. |
| DeviceCheckFunction | 1 | At least one of the top-level Assets has its DeviceHealth set to Check_Function. |
| DeviceMaintenanceRequired | 2 | At least one of the top-level Assets has its DeviceHealth set to Maintenance_Required. |
| DeviceOffSpec | 3 | At least one of the top-level Assets has its DeviceHealth set to Off_Spec. |
Bits 4:15 are reserved for future use. The DeviceHealthOptionSet representation in the AddressSpace is formally defined in Table 167.
Table 167 – DeviceHealthOptionSet definition
|
Attribute
|
Value
|
| BrowseName | 3:DeviceHealthOptionSet |
| IsAbstract | False |
|
References
|
NodeClass
|
BrowseName
|
DataType
|
TypeDefinition
|
Other
|
|---|
| Subtype of the 0:UInt16 type defined in OPC 10000-5 |
| 0:HasProperty | Variable | 0:OptionSetValues | 0:LocalizedText[] | 0:PropertyType | |
|
ConformanceUnits
|
|---|
| UAFX AutomationComponent Base |
