7.7 BACnetAnalogValueType
7.7.1 General
This OPC UA ObjectType represents the BACnet object type Analog Value. This is a control system parameter that resides in the memory of the BACnet Device.
Figure 16 shows an overview for the BACnetAnalogValueType with its Properties and related ObjectTypes. It is formally defined in Table 16.
7.7.2 ObjectType definition
The BACnetAnalogValueType ObjectType is formally defined in Table 16.
| Attribute | Value | |||||
| BrowseName | BACnetAnalogValueType | |||||
| IsAbstract | False | |||||
| References | NodeClass | BrowseName | DataType | TypeDefinition | Other | |
|---|---|---|---|---|---|---|
| Subtype of the BACnetAnalogType | ||||||
| 0:HasProperty | Variable | Priority_Array | BACnetPriorityValue [16] | 0:PropertyType | O | |
| 0:HasProperty | Variable | Relinquish_Default | 0:Float | 0:PropertyType | O | |
The BACnetAnalogValueType ObjectType is a concrete type and can be used directly.
7.7.3 ObjectType Description
7.7.3.1 Variable Priority_Array
This OPC UA Property, of DataType BACnetPriorityValue [16], represents the BACnet property Priority_Array. The BACnetPriorityValue DataType is defined in 10.6.4.
It is an array that contains prioritized commands that are in effect for this object. See 3.2.1 for details on command prioritization.
7.7.3.2 Variable Relinquish_Default
This OPC UA Property, of DataType 0:Float, represents the BACnet property Relinquish_Default.
It is the default value to be used for the Present_Value when all command priority values in the Priority_Array have a NULL value. See 3.2.1 for details on command prioritization.