Variable class/Alarming.Lo.Deadband property

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VI Server Property Information
Property ID 4F483C37
Scope Basic Development Environment
Data Name Alarming.Lo.Deadband
Short Name* Alarming.Lo.Deadband
Long Name* Alarming:Lo:Deadband
* 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:Lo:Deadband
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 LO alarm deadband as a percentage of the full scale range. To use this property, you must install the LabVIEW Datalogging and Supervisory Control Module.

A shared variable does not return to a normal state until it has left the alarm condition set by the value of the Alarming:Lo:Level property by at least the value of the deadband. If you set the deadband too high, the shared variable value might not clear the alarm.

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