Analysis of a Machine Safety System for a Modular PVD Test Stand

Abstract:

Functionality, the quality of work and safety are crucial aspects of the design and implementation process for every new mechanical device, including PVD devices. In the case of the latter, these aspects are closely related to the issue of the batch load. The article presents the analysis and implementation of a machine safety system designed for a modular PVD test stand conducted in accordance with the 2006/42/WE Directive on Machinery. The author presents methods for assessing safety levels of implemented functions and indicates the safety level for which the goals set are met. The analysis the authors conducted can be used for any mechanical device that presents safety concerns due to the presence of moving parts.

• Periodical: Solid State Phenomena (Volume 237)
• Pages: 175-182
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.237.175
• Online since: August 2015
• Authors: Jan Przybylski*
• Keywords: Machine Safety, PVD Technology, Safety Controller, Safety System

References

[1] Przybylski J., Majcher A.: Modułowe stanowisko badawcze dla procesów PVD pozwalające na wdrażanie nowatorskich technologii. Problemy Eksploatacji 3, 197-204 (2011).

[2] Dyrektywa 2006/42/WE z dn. 17 maja 2006r (PL) http: /eur-lex. europa. eu/LexUriServ/LexUriServ. do?uri=OJ: L: 2006: 157: 0024: 0086: pl: PDF.

[3] Directive 2006/42/EC of The European Parliament and of The Council of 17 may 2006 http: /eur-lex. europa. eu/LexUriServ/LexUriServ. do?uri=OJ: L: 2006: 157: 0024: 0086: en: PDF.

[4] Przybylski J.: Concept of a machine safety system for a modular PVD test stand. Problemy Eksploatacji - Maintenance Problems 2/2013 (89) pp.141-151.

[5] Jocelyn S., Baudoin J., Chinniah Y., Charpentier P.: Feasibility study and uncertainties in the validation of an existing safety-related control circuit with the ISO 13849-1: 2006 design standard. Reliability Engineering and System Safety 121 (2014).

DOI: 10.1016/j.ress.2013.07.012

[6] Dzwiarek M.: An Analysis of Accidents Caused by Improper Functioning of Machine Control Systems. International Journal of Occupational Safety and Ergonomics (JOSE) 2004, Vol. 10, No. 2, 129-136.

DOI: 10.1080/10803548.2004.11076601

[7] Dzwiarek M.: Practical examples of the determination of periodical inspection frequency in machinery safety systems. Acta Mechanica et Automatica 2012; 6: 33-7.

[8] PN-EN 61800-5-2: 2007E Elektryczne układy napędowe mocy o regulowanej prędkości - Część 5-2: Wymagania dotyczące bezpieczeństwa - Funkcjonalne.

[9] PN-EN ISO 13849-1: 2008/AC: 2009 Bezpieczeństwo maszyn – Elementy systemów sterowania związane z bezpieczeństwem – Część 1: Ogólne zasady projektowania.

[10] PN-EN 60204-1: 2010P Bezpieczeństwo maszyn – Wyposażenie elektryczne maszyn – Część 1: Wymagania ogólne.