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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.

Table 67 – BACnetChangeOfCharacterStringAlgorithmType Definition

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.

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