Inhaltsverzeichnis - Siemens SINAMICS S120 Funktionshandbuch

Inhaltsverzeichnis

Vorwort ...................................................................................................................................................... 5
1 Allgemeines zu SINAMICS Safety Integrated .......................................................................................... 15
1.1 Einleitung .....................................................................................................................................15
1.2 Unterstützte Funktionen...............................................................................................................16
1.3 Parameter, Prüfsumme, Version, Passwort.................................................................................18
1.4 DRIVE-CLiQ-Regeln für Safety Integrated Functions .................................................................21
2 Systemmerkmale ..................................................................................................................................... 23
2.1 Zertifizierungen ............................................................................................................................23
2.2 Versagenswahrscheinlichkeit der Sicherheitsfunktionen (PFH-Werte) .......................................23
2.3 Sicherheitshinweise .....................................................................................................................24
2.4 Restrisiko .....................................................................................................................................25
2.5 Reaktionszeiten............................................................................................................................28
3 Basic Functions ....................................................................................................................................... 29
3.1 Safe Torque Off (STO).................................................................................................................29
3.2 Safe Stop 1 (SS1, time controlled) ..............................................................................................32
3.3 Safe Brake Control (SBC)............................................................................................................33
3.4 Zwangsdynamisierung .................................................................................................................36
4 Extended Functions ................................................................................................................................. 39
4.1 Safe Stop 1 (SS1, time and acceleration controlled) ...................................................................39
4.2 Safe Stop 2 (SS2) ........................................................................................................................41
4.3 Safe Operational Stop (SOS).......................................................................................................42
4.4 Safely-Limited Speed (SLS).........................................................................................................43
4.5 Safe Speed Monitor (SSM) ..........................................................................................................46
4.6 Safe Acceleration Monitor (SBR) .................................................................................................46
4.7 Fehler-/Grenzwertüberschreitungsreaktionen .............................................................................48
4.8 Sichere Istwerterfassung .............................................................................................................50
4.9 Zwangsdynamisierung .................................................................................................................53
5 Ansteuerung der Sicherheitsfunktionen ................................................................................................... 57
5.1 Übersicht über die F-DI/F-DOs und deren Struktur .....................................................................57
5.2 Ansteuerung über Klemmen auf der Control Unit und dem Leistungsteil ...................................58
5.3 Ansteuerung über Klemmen auf dem TM54F..............................................................................61
5.3.1 Allgemeines..................................................................................................................................61
5.3.2 Übersicht der F-DI........................................................................................................................62
Safety Integrated
Funktionshandbuch, (FHS), Ausgabe 07/2007, 6SL3097-2AR00-0AP0
13