ExclusiveRateOfChangeAlarmType is utilized with multiple mutually exclusive limits. It is formally defined in Table 104.
Table 104 – ExclusiveRateOfChangeAlarmType definition
Attribute |
Value |
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BrowseName |
ExclusiveRateOfChangeAlarmType |
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IsAbstract |
False |
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References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
Inherits the Properties of the ExclusiveLimitAlarmType defined in clause 5.8.19.3. |
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HasProperty |
Variable |
EngineeringUnits |
EUInformation |
PropertyType |
Optional |
|
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ConformanceUnits |
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A & C Exclusive RateOfChange |
EngineeringUnits provides the engineering units associated with the limits values. If this is not provided the assumed Engineering Unit is the same as the EU associated with the parent variable per second e.g. if parent is meters, this unit is meters/second.