Unity APM Release Notes - Oct 17th, 2025

In this release:

• Wind turbine active power can default to real-time signal
• Event causality dashboard
• Improved string availability logic
• Vestas contract-based expected production now available
• Site access enhancements
• Task enhancements
• Event code set - filter by event code set

Wind turbine active power can default to real-time signal

Users can now leverage data from real-time interfaces to provide a highly reliable fallback value in case of delays or gaps in SCADA database ingestion. This fallback method now covers the three main signals on a wind turbine: ambient temperature, wind speed, and active power.

Event causality dashboard

• Users can access the Event Causality dashboard under the Analyze section to review potential causal events identified by the system. From there, they can accept or reject the suggested relationships.

• Once accepted, users can view the ‘caused’ and ‘caused by’ relationships directly in the Event Log dashboard and corresponding widget.

• sers can filter events by causality in the Event Log. 

• Access to view and edit the Event Causality dashboard is determined by user role. 

• Users can also view ‘caused’ or ‘caused by’ event relationships within the Device State dashboard.

For more information on event causality, refer to the following article: Unity APM: Event Causality Dashboard.

Improved string availability logic

String outage events are now more reliable due to enhanced detection logic.

Vestas contract-based expected production now available

• Users now have access to two new Expected Production methods for wind turbines:

  • Consensus reference turbines: Calculates the average active power of all valid reference turbines.

  • Consensus wind site: Calculates the average active power of all valid wind turbines at the site.

• By selecting one of these methods, users can now replicate expected production in accordance with Vestas contract specifications.

Site access enhancements

• Users can add site induction details for service providers. Only service providers with a valid site induction can be assigned on-site access; otherwise, the system will display a warning message.

• Site access can now be linked to tasks and events for better traceability.

• Comments made on site access are now propagated to linked tasks for enhanced visibility.

Task enhancements

Users can define and manage Task Categories per enterprise.

Event code set - filter by event code set

Users can now filter the Event Code Set page by specific event code sets, enabling focused viewing of event codes tied to a particular categorisation.