systemIndex-NiagaraSystemIndexExport
Installed on a NiagaraStation, this component is used to push entity data from the remote NiagaraStation to the
This component is found in the niagaraSystemIndex palette.
Properties
In addition to standard properties (e.g. Status, State, Enabled, Fault Cause, Alarm Source Info, and etc.), this component provides the following configuration properties.
| Type | Value | Description |
|---|---|---|
| Last Attempt | read-only, null (default) | Reports date/timestamp of the last attempted index. |
| Last Success | read-only, null (default) | Reports date/timestamp of the last successful index. |
| Last Failure | read-only, null (default) | Reports date/timestamp of the last failed index. See Fault Cause for details.
|
| Execution Time | additional properties | See following sections. |
| Alarm on Failure | true (default), false | Enables/disables the generation of an alarm on indexing failure. |
| Alarm Source Info | additional properties | Contains a set of properties for configuring and routing alarms when this component is the alarm source.
For property descriptions, refer to the Niagara Alarms Guide |
| Default Index Queries | BQL queries (default) | This read-only OrdList is a frozen property on several indexing components (LocalSystemIndexer, NiagaraNetworkSystemIndexSource, NiagaraSystemIndexExport, and NiagaraSystemIndexImport) that provides preconfigured default query ORDs. For more details, see the separate topic in this guide titled “Default Index Queries”. |
| Use Default Index Queries | true (Merge with Custom) (default), false (Custom Only)
|
If true, indexing uses the Default Index Queries and merges those with any Custom Index Queries that have been entered. If false, indexing uses only the Custom Index Queries that have been entered.
|
| Custom Index Queries | empty (default), text | This is an admin-writable OrdList, a frozen property which allows you to specify additional query ORDs that will be merged
with the Default Index Queries (unless Use Default Index Queries is set to “false”). This field is empty unless you have entered custom queries. Click (+) to enter a new custom query.
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