General – OPC Unified Architecture – Part 15: Safety

OPC Unified Architecture – Part 15: Safety

v1.05.04

1Scope
2Normative references
3Terms, definitions, symbols, abbreviated terms and conventions
4Overview of OPC UA Safety
5General
6Safety communication layer services
7Safety communication layer protocol
- 7.1General
- 7.2SafetyProvider and SafetyConsumer
8Safety communication layer management
- 8.1General
- 8.2Safety function response time part of communication
9System requirements (SafetyProvider and SafetyConsumer)
10Assessment
11Profiles and Conformance Units
12Namespaces
- 12.1Namespace metadata
- 12.2Handling of OPC UA namespaces
Annex ASafety Namespace and mappings (Normative)
Annex BAdditional information (Informative)
Annex CInformation for assessment (Informative)
Bibliography

7.1 General

This chapter describes in detail the protocol that is used for the safety communication layer.