ДСТУ EN 61511-1:2022 Функциональная безопасность. Системы приборов безопасности для сектора перерабатывающей промышленности. Часть 1. Структура, определение, требования к системному, аппаратному и прикладному...
ДСТУ EN 61511-1:2022
(EN 61511-1:2017, IDT; IEC 61511-1:2016, IDT)
Функціональна безпека. Системи приладів безпеки для сектору переробної промисловості. Частина 1. Структура, визначення, вимоги до системного, апаратного та прикладного програмування
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)
Contents
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms
3.2 Terms and definitions
3.3 Abbreviations
4 Conformance to the IEC 511- 1:2016
5 Management of functional safety
5.1 Objective
5.2 Requirements
5.2.1 General
5.2.2 Organization and resources
5.2.3 Risk evaluation and risk management
5.2.4 Safety planning
5.2.5 Implementing and monitoring
5.2.6 Assessment, auditing and revisions
5.2.7 SIS configuration management
6 Safety life- cycle requirements
6.1 Objectives
6.2 Requirements
6.3 Application program SIS safety life- cycle requirements
7 Verification
7.1 Objective
7.2 Requirements
8 Process H&RA
8.1 Objectives
8.2 Requirements
9 Allocation of safety functions to protection layers
9.1 Objectives
9.2 Requirements of the allocation process
9.3 Requirements on the basic process control system as a protection layer
9.4 Requirements for preventing common cause, common mode and dependent failures
10 SIS safety requirements specification (SRS)
10.1 Objective
10.2 General requirements
10.3 SIS safety requirements
11 SIS design and engineering
11.1 Objective
11.2 General requirements
11.3 Requirements for system behaviour on detection of a fault
11.4 Hardware fault tolerance
11.5 Requirements for selection of devices
11.5.1 Objectives
11.5.2 General requirements
11.5.3 Requirements for the selection of devices based on prior use
11.5.4 Requirements for selection of FPL programmable devices (e.g., field devices) based on prior use
11.5.5 Requirements for selection of LVL programmable devices based on prior use
11.5.6 Requirements for selection of FVL programmable devices
11.6 Field devices
11.7 Interfaces
11.7.1 General
11.7.2 Operator interface requirements
11.7.3 Maintenance/engineering interface requirements
11.7.4 Communication interface requirements
11.8 Maintenance or testing design requirements
11.9 Quantification of random failure
12 SIS application program development
12.1 Objective
12.2 General requirements
12.3 Application program design
12.4 Application program implementation
12.5 Requirements for application program verification (review and testing)
12.6 Requirements for application program methodology and tools
13 Factory acceptance test (FAT)
13.1 Objective
13.2 Recommendations
14 SIS installation and commissioning
14.1 Objectives
14.2 Requirements
15 SIS safety validation
15.1 Objective
15.2 Requirements
16 SIS operation and maintenance
16.1 Objectives
16.2 Requirements
16.3 Proof testing and Inspection
16.3.1 Proof testing
16.3.2 Inspection
16.3.3 Documentation of proof tests and inspection
17 SIS modification
17.1 Objectives
17.2 Requirements
18 SIS decommissioning
18.1 Objectives
18.2 Requirements
19 Information and documentation requirements
19.1 Objectives
19.2 Requirements
Bibliography
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