Subscribes to alarm and event data for the specified shared variables and begins generating notification events. Call this VI multiple times to add to the list of shared variables you want to monitor for alarm and event changes.


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Inputs/Outputs

  • cusereventrn.png notification refnum —

    notification refnum is a user event refnum created by the Enable Alarm & Event Notifications VI.

  • c1dgenclassrntag.png shared variables —

    shared variables is the list of shared variables for which you want alarm and event notifications.

  • cerrcodeclst.png error in (no error) —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • iusereventrn.png alarm & event notification —

    alarm & event notification returns the strictly typed user event refnum.

  • i1dgenclassrntag.png shared variables out —

    shared variables out returns a copy of the shared variables input.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.