1756-RM001B-EN-P, Using ControlLogix in SIL2 ... - Tuv-fs.com

2 IndexMMean time between failures (MTBF)Definition Preface-2Mean time to restorationDefinition Preface-2OOperational modes 8-5Output data echo 2-4, 6-8PPower supplies 3-2–3-3Non-redundant 3-3Redundant 3-3Probability of failure on demand (PFD)1-8–1-13Calculation equation 1-9Calculations for each catalog number1-10, E-1, E-3Definition Preface-2Probability of failure per hour (PFH) 1-8–1-13Calculation equation 1-10Calculations for each catalog number1-12Definition Preface-2Producer/consumer communicationmodel 2-2Programming languages 9-4Proof tests 1-5, 6-5, 6-8, 6-13, 6-20Pulse test 2-5RResponse times A-1–A-4RSLogix 5000 Preface-2, 2-6Changing your application program 9-6Commissioning life cycle 9-5Forcing 8-4General requirements 8-1–8-6Programming languages 9-4Security 8-4SIL task/program instructions 9-4SIL2 programming 8-2SSafety certifications and compliancesFor ControlLogix catalog numbers 1-7Security via software 8-4SIL complianceDistribution and weight 1-14SIL loop example 1-4SIL policy 1-1–1-16SIL2 requirementsFor the application program 9-1–9-8SIL2-certified componentsComplete list of ControlLogix catalognumbers 1-6SoftwareChanging your application program 9-6Commissioning life cycle 9-5Forcing 8-4General requirements 8-1–8-6Programming languages 9-4RSLogix 5000 Preface-2, 2-6Security 8-4SIL task/program instructions 9-4SIL2 programming 8-2Software watchdog 1-16Spurious failure estimates D-1System hardware 3-1–3-5Chassis 3-2Documentation 3-5Power supplies 3-2–3-3Usage recommendations 3-4TTerminologyUsed throughout manual Preface-2WWatchdog 1-16Wiring I/O modulesAnalog input modules 6-16–6-19Analog output modules 6-23–6-24Digital input modules 6-6Digital output modules 6-10–6-12Publication 1756-RM001B-EN-P - October 2003