Safety analysis and safety devices
of modern technical systems

Section 4
Prof. Dr.-Ing. Alfred Gerlach

  • Programmable, safety-related PLC automation systems
  • Safety analyses (PAAG, ETA, FTA, FMEA)
  • Avoidance and control of systematic errors
  • Reliability block diagrams
  • PFD/PFH calculation
  • Functional safety (DIN EN 61508)