Alarm Properties
- Updated2023-02-21
- 4 minute(s) read
The Alarm type exposes the following members.
| Name | Description | |
|---|---|---|
 | AlarmAction | Gets or sets the procedure to initiate when the alarm conditions are met. |
| AlarmSource | Gets or sets the channel to monitor for alarm conditions. |
| BaseNodeType | Gets a reference to the internal representation of this node. (Inherited from BaseNode.) |
| DefaultState |
Gets or sets the default state (Disabled or Enabled) of the alarm.
|
| Delay | Gets or sets the amount of time to wait before triggering the alarm. |
| Description | Gets or sets the description of this node. (Inherited from BaseNode.) |
| GroupNumber | Gets or sets the number of the group to which an alarm belongs. |
| LowerLimitChannel | Gets the channel that determines the lower limit value of the alarm. If the value of AlarmSource falls below this limit, the alarm is triggered. |
| LowerLimitConstant | Gets the constant value that determines the lower limit value of the alarm. If the value of AlarmSource falls below this limit, the alarm is triggered. |
| LowerLimitIsConstant | Gets whether the lower limit value of the alarm is specified by a constant or a channel. |
| Mode |
Gets or sets the mode of the alarm (Normal or IndicateOnly).
|
| Name | Gets the name of this node. To rename a node, use the RenameNode method. (Inherited from BaseNode.) |
| NodeID | Gets the ID of this node. (Inherited from BaseNode.) |
| NodePath | Gets the path to the node within the system definition file. (Inherited from BaseNode.) |
| Priority | Obsolete.
This property is deprecated in NI VeriStand 2011 and later. Use the PriorityNumber property instead.
Setting this property to |
| PriorityNumber | Gets or sets the priority of an alarm running on the target. Lower numbers specify a higher alarm priority. For example, 4 is higher priority than 31. |
| TripMessage | Gets or sets the message to display when the alarm is tripped. |
| TypeGUID | Gets the GUID associated with the node. Attempts to set the GUID of a BaseNode will generate an exception. (Inherited from BaseNode.) |
| UpperLimitChannel | Gets the channel that determines the upper limit value of the alarm. If the value of AlarmSource exceeds this limit, the alarm is triggered. |
| UpperLimitConstant | Gets the constant that determines the upper limit value of the alarm. If the value of AlarmSource exceeds this limit, the alarm is triggered. |
| UpperLimitIsConstant | Gets whether the upper limit value of the alarm is specified by a constant or a channel. |