IFdtDeviceHealthType defines additional requirements for the IDeviceHealthType interface, which is formally defined in Table 14.
Table 14 – IFdtDeviceHealthType Definition
|
Attribute |
Value |
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|
BrowseName |
IFdtDeviceHealthType |
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|
IsAbstract |
True |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of the 2:IDeviceHealthType interface defined in OPC UA for Devices 5.5.4. |
|||||
|
0:HasComponent |
Variable |
2:DeviceHealth |
2:DeviceHealthEnumeration |
0:BaseDataVariableType |
M |
The definition for DeviceHealth overrides the definition of OPC UA for Devices and makes the DeviceHealth member mandatory for IFdtDeviceHealthType.