8.22 BACnetChangeOfCharacterStringAlgorithmType
8.22.1 ObjectType definition
This OPC UA ObjectType represents the BACnet change of status flags event algorithm.
The BACnetChangeOfCharacterStringAlgorithmType is formally defined in Table 67.
| Attribute | Value | |||||
| BrowseName | BACnetChangeOfCharacterStringAlgorithmType | |||||
| IsAbstract | False | |||||
| References | NodeClass | BrowseName | DataType | TypeDefinition | Other | |
|---|---|---|---|---|---|---|
| Subtype of the BACnetEventAlgorithmType defined in 8.9. | ||||||
| 0:HasProperty | Variable | AlarmValues | 0:String[] | 0:PropertyType | M | |
The BACnetChangeOfCharacterStringAlgorithmType ObjectType is a concrete type and can be used directly.
8.22.2 ObjectType Description
8.22.2.1 Variable AlarmValues
This OPC UA Property, of DataType String[], is the AlarmValues parameter for the object’s event algorithm.
The AlarmValues variable value represents a collection of character strings that are considered alarm values.