Siemens SIMATIC FS600 Instrukcje Operacyjne Pobierz pdf (Strona 47)

Distributed Use of SIMATIC FS600 Laser Scanner in

Category 3 / SIL 2

Entry ID: 21330889

A&D Safety Integrated Page 47/51 AS-FE-I-010-V20-EN

21330889_as_fe_i_010_v20_en_lscanner.doc

7 Evaluation acc. to EN 62061 and EN ISO 13849-1: 2006

7.1 Information about the standards

The following safety functional example gives an overview of EN 62061:

•

http://support.automation.siemens.com/WW/view/en/23996473

For an overview of the EN ISO13849: 2006, see the following book:

• Funktionale Sicherheit von Maschinen und Anlagen.

Umsetzung der europäischen Maschinenrichtlinie in der Praxis.

(ISBN-13: 978-3-89578-281-7, ISBN-10: 3-89578-281-5)

7.2 Safety function

The following safety function is important for the further considerations:

Safety function

SF1

If the detection zone is violated,

the “machine” must be switched off.

This safety functional examples does not deal with the entire safety

function; it focuses on certain tasks only:

Tasks Safety function

Detect Evaluate React

SF1 x x not considered (*1)

Explanations on the above the table:

(*x) Explanation

(*1)

See safety functional example no. 7 (entry ID: 21331098):

Integration of the readback signal into an application

in category 4 according to EN 954-1: 1996

The two tasks mentioned above will be evaluated on the basis of the two

standards EN 62061 and EN ISO 13849-1: 2006.

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Siemens SIMATIC FS600 Instrukcje Operacyjne Strona 47