Properties
This item is used to configure monitoring of alarms in UA.
The ApisAlarmMonitorItem item type has the following properties:
| Name | Description | ID | Flags |
|---|---|---|---|
| AreaUri | The source URI of the item reference (Default:nsu=http://opcfoundation.org/UA/;i=2253). | 10065 | Persisted, ExpertPage |
| Enabled | Whether this item Is enabled or not. | 10012 | Persisted |
| EventType | The type of event to subscribe to. | 10175 | Persisted, Enumerated |
| ItemHandle | The handle of the item - this is the unique ID for the item. This property is often hidden. | 10001 | Persisted, ExpertPage |
| Quality | Item quality - this tells you whether an item currently has a good or bad quality. It might be bad, for example, because it isn't connected or is set to the wrong type. | 3 | ReadOnly |
| Rights | Item access rights - this property may be "read", or "read write". This means that the property may only be read from, or also can be written to. For OPC items, this written value will be passed on to the external items this item comes from. | 5 | ReadOnly |
| SimpleAttributeFilters | The SimpleAttributeOperand structure is used in the select clause to select the value to return. It returns it if an event meets the criteria specified by the where clause. | 10200 | Persisted, ApisLocalItem |
| Time | The date and time when this item was last updated. | 4 | ReadOnly |
| Type | The item canonical data type - the specific type of this item. Whether it's an integer, string, date, etc. | 1 | ReadOnly |
| Value | The current value of the item. | 2 | NormalPage |