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|---|---|---|---|---|---|---|---|
| 2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 4<\/td>\n | Blank Page <\/td>\n<\/tr>\n | ||||||
| 5<\/td>\n | CONTENTS <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 1 Scope <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | 3.1 Characteristics and performance criteria <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 3.2 Dependability Figures Figure 1 \u2013 Measurement accuracy and measurement uncertainty <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 3.3 Procedures and architectural deliberations <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 3.4 Terms related to system <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 3.5 Fusion 3.6 Safety related information <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 3.7 Test <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | 3.8 User groups 3.9 Verification and validation <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | 4 Lifecycle and interconnection to safety-related electrical control systems (SCS) 4.1 General Figure 2 \u2013 Example 1 of SRS architecture <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | Figure 3 \u2013 Example 2 of SRS architecture Figure 4 \u2013Example of SRSS architecture <\/td>\n<\/tr>\n | ||||||
| 29<\/td>\n | 4.2 Hazard and risk analysis 4.2.1 General <\/td>\n<\/tr>\n | ||||||
| 30<\/td>\n | 4.2.2 Hazard caused by SRS\/SRSS Figure 5 \u2013 Interconnection of an SRS\/SRSS into hazard and risk analysis <\/td>\n<\/tr>\n | ||||||
| 31<\/td>\n | 4.2.3 Required SRS\/SRSS performance class 4.3 Correspondence SRS\/SRSS performance class <\/td>\n<\/tr>\n | ||||||
| 32<\/td>\n | 5 Design and development phase 5.1 General 5.2 SRS\/SRSS functions Tables Table 1 \u2013 Correspondence between level of safety performance and minimum required SRS\/SRSS performance class <\/td>\n<\/tr>\n | ||||||
| 33<\/td>\n | 5.3 Design analysis Table 2 \u2013 Functions of an SRS\/SRSS as applicable <\/td>\n<\/tr>\n | ||||||
| 34<\/td>\n | 5.5 Sensing zone(s) 5.6 Safety related zone 5.7 Automation related zone 5.8 Detection capability and dependability 5.8.1 General <\/td>\n<\/tr>\n | ||||||
| 35<\/td>\n | 5.8.2 Object classes and physical properties <\/td>\n<\/tr>\n | ||||||
| 36<\/td>\n | 5.8.3 Environmental influences <\/td>\n<\/tr>\n | ||||||
| 38<\/td>\n | Table 4 \u2013 Limits for failure to danger condition (loss of the detection capability) due to environmental interference for high demand mode <\/td>\n<\/tr>\n | ||||||
| 40<\/td>\n | 5.9 User interface 5.9.1 General 5.9.2 Mounting 5.9.3 Safety related information <\/td>\n<\/tr>\n | ||||||
| 41<\/td>\n | Figure 6 \u2013 Safety related information of an SRS\/SRSS <\/td>\n<\/tr>\n | ||||||
| 42<\/td>\n | Table 5 \u2013 Minimum required coverage probability\/decision probability at high demand rate <\/td>\n<\/tr>\n | ||||||
| 43<\/td>\n | 6 Integration and installation phase 6.1 General 6.2 Fusion of SRS into an SRSS 6.2.1 General <\/td>\n<\/tr>\n | ||||||
| 44<\/td>\n | 6.2.2 Limits of use after fusion 6.2.3 Detection capability after fusion <\/td>\n<\/tr>\n | ||||||
| 45<\/td>\n | 6.2.4 Sensing zone(s) after fusion 6.2.5 Dependability under environmental condition after fusion 6.2.6 Safety related information after fusion <\/td>\n<\/tr>\n | ||||||
| 46<\/td>\n | 6.2.7 SRSS performance class after fusion <\/td>\n<\/tr>\n | ||||||
| 47<\/td>\n | 6.2.8 Response time after fusion 6.2.9 Verification and validation after fusion 6.3 Calibration at user side 6.3.1 General Table 6 \u2013 Maximum applicable SRSS performance class after fusion using two SRS <\/td>\n<\/tr>\n | ||||||
| 48<\/td>\n | 6.3.2 Calibration procedure and equipment 6.3.3 Verification and validation of calibration 7 Operation, maintenance and modification phases <\/td>\n<\/tr>\n | ||||||
| 49<\/td>\n | 8 Verification and validation 8.1 General 8.2 Verification of an SRS\/SRSS <\/td>\n<\/tr>\n | ||||||
| 50<\/td>\n | 8.3 Validation of an SRS\/SRSS Table 7 \u2013 Means to be used for evaluation of verification measures and verification results <\/td>\n<\/tr>\n | ||||||
| 51<\/td>\n | 8.4 Analysis <\/td>\n<\/tr>\n | ||||||
| 52<\/td>\n | 8.5 Test 8.5.1 General 8.5.2 Test classification <\/td>\n<\/tr>\n | ||||||
| 53<\/td>\n | 8.5.3 Test method and test setup <\/td>\n<\/tr>\n | ||||||
| 54<\/td>\n | 8.5.4 Test piece 8.5.5 Test plan and test results <\/td>\n<\/tr>\n | ||||||
| 55<\/td>\n | 9 Information for use Table 8 \u2013 Overview of information for use to be provided <\/td>\n<\/tr>\n | ||||||
| 57<\/td>\n | Annexes Annex A (informative) Examination of systematic capabilities Figure A.1 \u2013 Example for examination of systematic capabilities using safety related sensor standards <\/td>\n<\/tr>\n | ||||||
| 58<\/td>\n | Annex B (informative)User groups B.1 User groups of SRS\/SRSS and groups addressed by this document B.2 User groups addressed by fusion Table B.1 \u2013 Roles and task of addressed user groups <\/td>\n<\/tr>\n | ||||||
| 59<\/td>\n | Table B.2 \u2013 Addressed user groups for different integration types using sensing unit, SRS\/ SRSS as element or SRS as subsystem <\/td>\n<\/tr>\n | ||||||
| 61<\/td>\n | Annex C (informative) Functional decomposition and\/or integration Figure C.1 \u2013 Interconnection of functions and objects Figure C.2 \u2013 Example of functions performed in an SRSS <\/td>\n<\/tr>\n | ||||||
| 62<\/td>\n | Annex D (normative) Generation and application of simulation models D.1 General D.2 Recommendations for use D.3 Simulation objectives and measures to achieve them <\/td>\n<\/tr>\n | ||||||
| 63<\/td>\n | Table D.1 \u2013 Simulation objectives and measures for SRS\/SRSS of low complexity <\/td>\n<\/tr>\n | ||||||
| 64<\/td>\n | Table D.2 \u2013 Simulation objectives and measures for SRS\/SRSS of high complexity <\/td>\n<\/tr>\n | ||||||
| 65<\/td>\n | D.4 Verification Figure D.1 \u2013 Verification process <\/td>\n<\/tr>\n | ||||||
| 67<\/td>\n | Annex E (informative) Child properties and behaviour E.1 General E.2 Sizes of parts of body Table E.1\u2013 Body height children <\/td>\n<\/tr>\n | ||||||
| 68<\/td>\n | Figure E.1 \u2013 Body height children Table E.2 \u2013 Chest depth children <\/td>\n<\/tr>\n | ||||||
| 69<\/td>\n | Figure E.2 \u2013 Chest depth children Figure E.3 \u2013 Head width children Table E.3 \u2013 Head width children <\/td>\n<\/tr>\n | ||||||
| 70<\/td>\n | Figure E.4 \u2013 Head length children Table E.4 \u2013 Head length children <\/td>\n<\/tr>\n | ||||||
| 71<\/td>\n | Annex F (informative) Environmental influences F.1 General F.2 Example 1 for application of environmental influences <\/td>\n<\/tr>\n | ||||||
| 72<\/td>\n | Table F.1 \u2013 Example 1 of environmental influence and classes according to IEC 60721-3-5 <\/td>\n<\/tr>\n | ||||||
| 73<\/td>\n | F.3 Example 2 for application of environmental influences Table F.2 \u2013 Example 2 of environmental influence and classes according to IEC 60721-3-3 <\/td>\n<\/tr>\n | ||||||
| 74<\/td>\n | Annex G (informative) Faults, failures and influences resulting in a loss of SRS\/SRSS safety related function G.1 General <\/td>\n<\/tr>\n | ||||||
| 75<\/td>\n | Figure G.1 \u2013 Combination of faults, failures or errors resulting in additional risk throughloss of safety function or bypassing <\/td>\n<\/tr>\n | ||||||
| 76<\/td>\n | Figure G.2 \u2013 Analysis of systematic capabilities during design and development to prevent systematic faults resulting in failure to danger <\/td>\n<\/tr>\n | ||||||
| 77<\/td>\n | G.2 Failure to danger Table G.1 \u2013 Demand rates used for the calculation of Table G.2 values Table G.2 \u2013 Limits for failure to danger condition (loss of the detection capability) due to environmental influence for high demand mode <\/td>\n<\/tr>\n | ||||||
| 78<\/td>\n | G.3 Normal operation G.4 Signal to initiate the fault reaction function and confidence information as part of safety related information <\/td>\n<\/tr>\n | ||||||
| 79<\/td>\n | Figure G.3 \u2013 Mode of action for systematic fault resulting in fault reaction function Figure G.4 \u2013 Mode of action for errors resulting in appropriate confidence information <\/td>\n<\/tr>\n | ||||||
| 80<\/td>\n | Annex H (informative) Test aspects H.1 General H.2 Mechanical influence test <\/td>\n<\/tr>\n | ||||||
| 81<\/td>\n | Table H.1 \u2013 Example of test plan and test result for mechanical influence test <\/td>\n<\/tr>\n | ||||||
| 84<\/td>\n | Annex I (informative) Examples of functions, safety related information and fusion I.1 Example of functions Figure I.1 \u2013 Example of SRS applied on driveway intersection <\/td>\n<\/tr>\n | ||||||
| 85<\/td>\n | I.2 Example of safety related information Figure I.2 \u2013 Example of SRS\/SRSS providing decision and confidence information <\/td>\n<\/tr>\n | ||||||
| 86<\/td>\n | I.3 Example of fusion Figure I.3 \u2013 Example of SRS\/SRSS providing measurement and confidence information <\/td>\n<\/tr>\n | ||||||
| 87<\/td>\n | Figure I.4 \u2013 First example of fusion of 2 SRS into an SRSS with combined sensing zones Figure I.5 \u2013 Fusion of SRS safety related information <\/td>\n<\/tr>\n | ||||||
| 88<\/td>\n | Figure I.6 \u2013 Approach of verification and validation based on SRS Information for use and SRSS Safety Requirement specification <\/td>\n<\/tr>\n | ||||||
| 89<\/td>\n | Figure I.7 \u2013 Second example of fusion of 2 SRS into an SRSS with combined sensing zones <\/td>\n<\/tr>\n | ||||||
| 90<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Safety of machinery. Safety-related sensors used for the protection of persons<\/b><\/p>\n |