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VDI/VDE 3542 Blatt 2:2000-10

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Safety terms for automation systems - Quantitative terms and definitions

Available format(s)

Hardcopy , PDF

Withdrawn date

01-01-2015

Language(s)

English, German - English

Published date

01-10-2000

€107.46
Excluding VAT

Vorbemerkung
1 Zweck und Anwendungsbereich
  1.1 Zweck
  1.2 Anwendung
  1.3 Voraussetzungen
  1.4 Begriffsabgrenzungen
2 Definitionen
  2.1 Grundlegende sicherheitsbezogene Kenngrössen
      2.1.1 Sicherheitsbezogene Lebensdauer T'
      2.1.2 Sicherheitsbezogene Ausfallwahrscheinlichkeit
            F'(t)
      2.1.3 Sicherheitsbezogene Überlebenswahrscheinlichkeit
            Z'(t)
      2.1.4 Sicherheitsbezogene Ausfallrate Lamda(t)
      2.1.5 Mittlere sicherheitsbezogene Lebensdauer T'
      2.1.6 Mittlere sicherheitsbezogene
            Überlebenswahrscheinlichkeit Z'(t[o])
      2.1.7 Mittlere sicherheitsbezogene
            Ausfallwahrscheinlichkeit F'(t[o])
      2.1.8 Zeitintervall mit vorgegebener
            sicherheitsbezogener Überlebenswahrscheinlichkeit
  2.2 Sicherheitsbezogene Kenngrössen bei sporadischen
      Anforderungen
      2.2.1 Sicherheitsbezogene Unverfügbarkeit U'(t)
      2.2.2 Sicherheitsbezogene Verfügbarkeit A'(t)
      2.2.3 Mittlere sicherheitsbezogene Verfugbarkeit Ä'
      2.2.4 Mittlere sicherheitsbezogene Unverfügbarkeit U
      2.2.5 Stationäre sicherheitsbezogene Verfügbarkeit A'
      2.2.6 Stationäre sicherheitsbezogene Unverfügbarkeit U'
      2.2.7 Mittlere Zeit zwischen sicherheitsbezogenen
            Ausfällen
  2.3 Risiko als sicherheitstechnische Kenngrösse
Schrifttum
Stichwortverzeichnis

Helps to assess the safety of monitoring and control systems, statements about the probability and frequency of undesired events are required which are carried out qualitatively and can be supplemented by quantitative statements.

DocumentType
Standard
Pages
12
PublisherName
Verlag des Vereins Deutscher Ingenieure
Status
Withdrawn
Supersedes

VDI/VDE 2180 Blatt 3:1998-12 Safeguarding of industrial process plants by means of process and control engineering - Building and installation requirements for functional safety of process control systems under emergency conditions
DIN V 19256:1997-08 CONTROL TECHNOLOGY - EQUIPMENT OF PROCESS CONTROL TECHNOLOGY (PCT) FOR INDUSTRIAL PLANTS - GUIDANCE FOR PLANNING, INSTALLATION AND OPERATION

DIN VDE 31000-2 : 1987 CONCEPTS OF SAFETY TECHNOLOGY; BASIC CONCEPTS
DIN 40041:1990-12 DEPENDABILITY; CONCEPTS

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