This variable type provides a unit field for the rate for which the Alarm diagnostic applies.
Table 146146 – AlarmRateVariableType Definition
|
Attribute |
Value |
|||||
|
BrowseName |
AlarmRateVariableType |
|||||
|
IsAbstract |
False |
|||||
|
ValueRank |
Scalar |
|||||
|
DataType |
Double |
|||||
|
References |
NodeClass |
BrowseName |
DataType |
TypeDefinition |
ModellingRule |
|
|
HasProperty |
Variable |
Rate |
UInt16 |
PropertyType |
Mandatory |
|
|
ConformanceUnits |
||||||
|
A & C Alarm Metrics |
||||||
Rate – is the number of minutes over which the item is calculated.