Variable class/Alarming.RateOfChange.Time property

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VI Server Property Information
Property ID 4F483C6A
Scope Basic Development Environment
Data Name Alarming.ROC.Time
Short Name* Alarming.ROC.Time
Long Name* Alarming:RateOfChange:Time
* Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE.
Owning Class ID 81
Owning Class Name Variable Class
Data Type Double Float data type

Double Float

Property Node Alarming:RateOfChange:Time
Available in Real-Time Operating SystemNo
Available in Run-Time EngineNo
Loads the block diagram into memoryNo
Loads the front panel into memoryNo
Need to authenticate before useNo
Remote access allowedYes
Settable when the VI is runningYes

Gets or sets the amount of time, in milliseconds, in which a shared variable value must change at least the value of the Alarming:RateOfChange:Change property to trigger the Rate of Change alarm. To use this property, you must install the LabVIEW Datalogging and Supervisory Control Module.

Note You can enable alarming only for network-published shared variables.

This property is similar to the Deadband/Time option on the Alarming page of the Shared Variable Properties dialog box.



Version Change(s)
LabVIEW 2018 More info to come.

See Also

External Links