I.S. EN 62241:2015
Current
The latest, up-to-date edition.
NUCLEAR POWER PLANTS - MAIN CONTROL ROOM - ALARM FUNCTIONS AND PRESENTATION
Hardcopy , PDF
English
01-01-2015
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FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Background explanations
5 Basic functional requirements
6 Design definition of alarms
7 Alarm signal processing
8 Alarm display processing
9 Alarm control and management
10 Alarm presentation and display-control integration
11 Reliability, testing, and maintainability
12 Alarm recording
13 Alarm response procedures (ARP)
Annex A (informative) - Problems of alarm system
Annex B (informative) - Information sources for signal used to
generate alarms
Annex C (informative) - Examples of alarm processing logic and
dynamic prioritization
Annex D (informative) - Conceptual example of alarm grouping
and categorization
Annex E (informative) - Material for the need of distinction
between alarm and status information
Annex F (informative) - Example of arrangement of alarm tiles
Annex G (informative) - Examples of points to Consider in the
Categorisation of alarms
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Gives the functional requirements for the alarm systems in the main control room of nuclear power plants.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
110
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 62241:2015 | Identical |
| IEC 61226:2009 | Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions |
| IEC 61839:2000 | Nuclear power plants - Design of control rooms - Functional analysis and assignment |
| IEC 61772:2009 | Nuclear power plants - Control rooms - Application of visual display units (VDUs) |
| EN 61226:2010 | Nuclear power plants - Instrumentation and control important to safety - Classification of instrumentation and control functions |
| EN 61772:2013 | Nuclear power plants - Control rooms - Application of visual display units (VDUs) |
| IEC 61771:1995 | Nuclear power plants - Main control-room - Verification and validation of design |
| IEC 60964:2009 | Nuclear power plants - Control rooms - Design |
| EN 61839:2014 | Nuclear power plants - Design of control rooms - Functional analysis and assignment |
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