Showing 3341 - 3350 of 3928 results
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https://docs.inductiveautomation.com/docs/7.9/appendix/components/alarming/alarm-journal-tableThe alarm journal table provides a built-in view to explore alarm history that has been stored in an alarm journal.
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https://docs.inductiveautomation.com/docs/8.1/platform/scripting/scripting-in-ignition/gateway-event-scriptsGateway Event Scripts Overview
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https://docs.inductiveautomation.com/docs/7.9/alarming/alarm-status/alarm-status-shelvingAnother important feature of the Alarm Status Table is the capability to shelve alarms. Shelving alarms allows you to temporarily silence an alarm for a fixed period of time. This feature is extremely handy when an alarm is already active and you want to temporarily suppress the alarm while you're working
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https://docs.inductiveautomation.com/docs/7.9/alarming/alarm-status/alarm-status-acknowledgementUsing Alarm Acknowledgement
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https://docs.inductiveautomation.com/docs/7.9/reporting/report-data/alarm-journal-queryThe Alarm Journal Query data source is a simple way to access Alarming data within a report. It can pull from both the alarm journal data in the database as well as the current live events that would show up in the Alarm Status Table.
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https://docs.inductiveautomation.com/docs/7.9/reporting/report-data/tag-historian-queryThe Tag Historian Query provides a simple way to query data from Tag Historians. In the Tag Historian Query you can collect data from Historical Tags for specific date ranges, apply aggregates, and specify the sample size. It functions the same as a Tag History Binding and uses the same interface, so
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https://docs.inductiveautomation.com/docs/7.9/reporting/report-data/basic-sql-queryThis query type is the common type typically seen through much of Ignition before version 7.8. You can write queries which include Tag path references, expressions, or report parameters which resolve at run time.
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https://docs.inductiveautomation.com/docs/7.9/reporting/report-data/tag-calculation-queryTag Calculations are executed by the Tag Historian, providing multiple calculated values for each Tag path. While the Tag Historian Query returns a history of values and only uses the aggregates to perform calculations on small chunks of data in the range of time, the Tag Calculation Query will aggregate
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https://docs.inductiveautomation.com/docs/8.1/appendix/deprecated-pages/configuring-tag-historyLogging data is easy with Tag Historian. Once you have a database connection, all you do is set the Tags to store history and Ignition takes care of the work. Ignition creates the tables, logs the data, and maintains the database.
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https://docs.inductiveautomation.com/docs/7.9/tags/understanding-tags/tag-event-scriptsTag Event Overview

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