Effective Alarm Annunciation, Prioritisation & Management with Copper Coast Council
Many of Dematec Automation’s customers operate critical infrastructure that cannot tolerate extended unexpected downtime without incurring financial or reputational costs.
In order to reduce the impact of unexpected incidents, effective alarm management is critical to maintaining reliability, reducing operational risk, and ensuring rapid response to emerging issues.
Dematec has assisted numerous customers with this process, in particular where the asset base has grown ‘organically’ and can benefit from an audit and reconciliation.
Copper Coast Council has recently undertaken such an initiative to streamline their alarm management infrastructure.
Some of the common considerations are as follows:
1. Alarm Prioritisation – classify alarms by operational impact and urgency so operators can focus on critical events first and avoid alarm fatigue
2. Clear Alarm Annunciation – provide meaningful alarm descriptions, timestamps, asset identification, and recommended operator actions to support faster decision-making.
3. Remote Notification & Escalation – ensure critical alarms are automatically escalated via SMS, email, mobile apps, or on-call systems when acknowledgement time thresholds are exceeded.
4. Alarm Rationalisation – minimise nuisance, duplicate, and standing alarms to reduce noise and improve operator effectiveness.
5. Contextual Awareness – present alarms alongside operational data, trends, and asset status to help teams understand root causes rather than simply responding to symptoms.
6. Performance Monitoring – track alarm frequency, response times, and recurring fault conditions to identify opportunities for maintenance and system optimisation.
7. Cybersecurity & Reliability – ensure alarm communications are secure, redundant, and available even during network disruptions or equipment failures.
8. Compliance & Auditability – maintain event logs, acknowledgements, and operator actions to support regulatory compliance and post-incident analysis.
