
Introduction to Alarm Management – An Overview of ISA 18.2 & IEC 62682
Trace the history of alarm management standards from ISA 18.1 to ISA 18.2 and IEC 62682, comparing standards, guides, and technical reports like EEMUA 191 and NAMUR NA102.
Explore what standards are, who creates them, and why regulators adopt them. Learn how ISA18.2 and IEC62682 define alarm management as recognized good engineering practice and set minimum requirements.
Improve safety and operations in process industries by implementing alarm management practices that reduce alarm overload, ensure defined and timely responses, and empower operator actions to prevent abnormal situations.
Analyze the Milford Haven and BP Texas City incidents to show how alarm management failures and abnormal conditions triggered fires, explosions, and costly consequences.
Learn the entry points of the alarm management lifecycle: philosophy, monitoring and assessment, and audit, and how to start, justify improvements, and benchmark gaps against ISA 18.2 and IEC 62682.
Understand the alarm management philosophy as the starting point for site programs. Define purpose, content, roles, and lifecycle guidance to ensure sustainable alarm improvements.
Identify potential alarms in the alarm management lifecycle, document sources for highly managed alarms, and set boundaries before the trip indication within the normal operating range to avoid nuisance alarms.
Rationalize alarms by reviewing, documenting, classifying, and prioritizing potential alarms within the alarm philosophy. Establish a master alarm database to support consistent operator action and defined response times.
This course provides an introduction and overview of alarm management. We will review a history of alarm management published standards ANSI/ISA18.2, Management of Alarm Systems for the Process Industries, and the IEC version, IEC62682 of the same name.
The course will provide an introduction to what are standards and how they are used by regulatory bodies. In addition, the course will cover the importance of alarm management and review several significant industry incidents which casual factors were due to poor alarm management.
The alarm management lifecycle from ISA18.2 and IEC62682 will be introduced and the parts of the lifecycle will be covered. These activities include the alarm philosophy development, alarm rationalization, basic alarm design, advanced alarm techniques, HMI design for alarms, monitoring, assessment, management of change, and audit. We will discuss the entry points to the lifecycle for starting alarm management improvement projects.
Finally, we will discuss key alarm management references for you to utilize in your alarm management improvement projects.
Participants will learn about the standards for alarm management and the lifecycle and how they address the common problems of alarm systems.
Key benefits of this course include:
- Learning about the alarm management standards and how standard impact you
- Learning the requirements of the standards on the Management of Alarm Systems
- Learning the alarm management lifecycle
- Learning about the common alarm management problems
- Learning the best practices to improve the alarm system performance
- Learning the metrics to measure success in alarm management