This page describes the release notes for the Alarm Analysis app.

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App Version: pending
Release date: 2026-05-29

Included in this release…

• pending

App Version: 3.3.178
Release date: 2025-06-27

• Priority Distribution Colour Update
  Priority charts will be ordered and coloured in accordance with their priority rating.
  NB. For this function to work as expected, alarm import must be configured to assign a valid “PriorityOrder” value: P1..P6.

• New KPI: “Mean Average Number of Standing Alarms per Day”
  The daily average number of alarms that are on for 24hr or more during the reporting period.

• New KPI: “Total Number of Stale Alarms”
  The total number of alarms that are on for 24hr or more during the reporting period.

App Version: 3.3.152
Release Date: 2025-03-28

• Fixed a bug that incorrectly displayed the Disable barcode if the last event was a DISABLE_ON event with automatic unshelving.
• Fixed a bug that caused tags being absent from the Bad Actor Overview page.
• Updated user menu to include link to user guide.
• Corrected the display of tag description in the Stale Alarm Report
• Improved sorting of different tables
• Improved naming of table headers and made it consistent between tables.
• Security updates.

• Alarm Analysis sessions extended: Improvements in user-session management means users will only need to log-in if accessing Alarm Analysis from a new device or if 30 days or more have passed since their last visit.

• The request to “Debit your Industrial App Store account for app usage” has been removed: The concept of draw-down credits for apps has been phased out. Alarm Analysis requires an “asset-licence” to view production data.

App Version: 3.3.107
Release Date: 2025-01-19

• [Enhancement] Bar Code improvement: Bar code banding displayed as long as an ON or OFF transition occurs within the report period (previously, the band would only display if an ON and OFF transition occurred. This improves display of Alarm, Disable and Manual-Mode bar codes.

• [Bug Fix] “10 Minute Intervention Frequency Distribution” chart fixed

• [Enhancement] Improved telemetry for tracking app performance.

App Version: 3.3.84
Release Date: 2024-11-29

Requires AA driver version 3.2.20744 or later.

• Stale alarm report extended up to 999 rows.
• Bad Actor Contribution chart now supports day, hour and 10 min aggregation.
• Disable duration calculation now accommodates automatic unshelving.
• Accuracy enhancements to the Disable Barcode displays
• Fixes for a number of DST transition glitches.

App Version: 3.3.52
Release Date: 2024-09-27

• Fixed and re-introduced link to Gestalt Trend;
• Removed link to App Store Connect from the dropdown menu on the navigation bar;
• Removed link to “New Datasources” from the dropdown menu on the navigation bar.
• Alarm Analysis Driver enhancements

App Version: 3.3.39
Release Date: 2024-08-30

• Trend Link Removed: A direct link to Gestalt Trend to view Alarm State over time has been removed pending review of app licencing terms and conditions.
• [Bug Fix]: Fix for “Manual Duration not displaying”.
• Alarm Analysis Driver updates (more info:App Store Connect Release Notes)
• Data Navigation Control bug fix:
  Fix for issue where certain report date-ranges have the potential to break navigation controls.

App Version: 3.3.14
Release Date: 2024-07-26

• Security Updates
• Alarm Analysis Driver updates (more info:App Store Connect Release Notes)

App Version: 3.2.19875
Release Date: 2024-07-24

• Advanced Filtering is now a URL parameter, which means that users can create browser bookmarks of the Alarm Report with a filter applied to them
• Updated Intelligent Plant's address on the second page of the generated document reports
• Security Fixes

App Version: 3.2.18758
Release Date: 2022-12-01

• ARM Administration restricted to users with admin clearance
• ARM now supports tag names that include restricted characters
• Alarm Intelligence - Phase 1: Introduction of new features to streamline Alarm & Event import.
• Upgraded to .Net 4.8

App Version: 3.2.17439
Release Date: 2022-01-28

• Advanced Filtering is no longer in Preview. The [filtered] prefix is added to the name of the charts which are affected by the query.
• Made improvements to the generated document report. Document report now works with a specified Advanced Filtering query.
• Ability to configure the number of Bad Actors & Interventions from the settings menu.
• Improvements to the stability of the application.

App Version: 3.2.16905
Release Date: 2021-10-05

• Enhanced Alarm Response Manual (ARM) Functionality. Administrators can now upload and edit their Asset ARM documents.
• Complex A&E parsing rules now supported in distinct c# files.
• Performance improvements to data relay methods employed in data streams from secure networks.

App Version: 3.2.16466
Release Date: 2021-04-20

• Daylight Savings: Improved handling of Daylight Saving transitions including highlights on reports where transitions occur.
• Improved Navigation: Navigation Bar slider can be used to traverse complete A&E history
• Current Month KPIs: Key Performance Indicators now calculated for the days elapsed in the current month.

App Version: 3.2.16207
Release Date: 2021-01-26

• SOEx like filtering.
• Dedicated report export button for quick access.
• General UI updates and under the hood improvements.

App Version: 3.2.15936
Release Date: 2020-11-19

* Fixed instances when downloading Ms Word report might fail * KPI calculation updates * KPI configuration persistence bug fixes

App Version: 3.2.15372
Release Date: 2020-07-30

• Route Import Errors to an Alarm Analysis Index [more info].
• Document AA Event Sink Import “Historic Scan Limit” Settings.
• Stale Alarm ordering.
• Frequency distribution chart fails.
• Frequency distribution chart colouring.
• Asset Timezone handling [more info].
• Ensure all KPI descriptors in full Title Case for consistency.
• UI components for major new feature - SOEx like filtering.

App Version: 3.2.14962
Release Date: 2020-05-19

This release contains the following changes:

• Updated Alarm Analysis: Scattergram Plot Position (#1128).
• Period Average % above target (>10) displays red x for zero (#1814).
• Function to exclude missing data (#1549). Requires ASC package update as well.
• KPI configuration column names (#1825).
• Ensure Bad Actor “Top 20” key does not always say “20” as it can be changed in config (#1553).
• Changing number of bad actors to display will affect bad actor contribution chart (previously 20 was shown regardless of the setting).
• Better error handling when specifying URL parameters.
• Asset tree navigation now indicates which asset is selected.
• Minor consistency and UI issues fixed.
• Under the hood improvements.