| VI Server Property Information
|
| Property ID
|
4F483C6C
|
| Scope
|
Basic Development Environment
|
| Data Name
|
Alarming.ROC.AckType
|
| Short Name*
|
Alarming.ROC.AckType
|
| Long Name*
|
Alarming:RateOfChange:Ack Type
|
| * 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
|
Enum U16 data type
|
| Property Node
|
|
| Available in Real-Time Operating System | No |
| Available in Run-Time Engine | No |
| Loads the block diagram into memory | No |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Permissions | Read/Write |
| Remote access allowed | Yes |
| Settable when the VI is running | Yes |
Gets or sets how the Rate of Change alarm for a shared variable is acknowledged. 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 Ack Type option on the Alarming page of the Shared Variable Properties dialog box.
Values
| 0
|
Auto (default)—indicates that LabVIEW acknowledges the alarm when the shared variable value returns to a normal state.
|
| 1
|
User—indicates that LabVIEW does not acknowledge the alarm until you acknowledge the alarm, regardless of the alarm state.
|
| 2
|
None—is obsolete.
|
| 3
|
Each Occurrence—indicates that LabVIEW does not acknowledge the alarm until you acknowledge the alarm. LabVIEW generates a new alarm instance whenever the alarm changes from a normal state to an abnormal state.
If you specify Each Occurrence for this property, LabVIEW may generate a large number of alarm instances before you acknowledge them.
|
Uses
History
| Version
|
Change(s)
|
|
More info to come.
|
See Also
External Links
