Welcome,
Our more than 39,000 members lead, manage, supervise, research and consult on occupational safety and health across all industries and represent diverse voices across age, gender and ethnicity.
ASSP has a long-standing reputation of delivering top-quality occupational safety and health education and training members can immediately put into practice
ASSP engages in a consensus process that brings together diverse viewpoints to ensure that standards reflect the latest industry developments and recognized best practices.
Safety professionals count on ASSP publications to deliver the information they need to create safer, healthier workplaces that protect workers and improve organizational performance.
We are committed to advancing our profession through evidence-based approaches such as risk assessment and prevention through design.
We are your source for insights on trends in the safety profession, including developments in safety management, worker safety, government and regulatory affairs, and standards.
We connect you to great resources that help you prevent workplace injuries, illnesses and fatalities.
Welcome to the safety profession. With ASSP, you can grow your future career, build your network, expand your education, connect with industry experts and earn scholarships.
Click here to share your question with us.
Sorry, this item can only be purchased by current members.
Would you like to...
The purpose of this Technical Report is to provide guidance for the design or selection, integration, and validation of PESs for the safety related functions of a machine production system. The terminology used in this document may not be used consistently throughout the industry, but this document...
The purpose of this Technical Report is to provide guidance for the design or selection, integration, and validation of PESs for the safety related functions of a machine production system. The terminology used in this document may not be used consistently throughout the industry, but this document does represent the concepts which are important when using and designing safety-related control systems.
1 SCOPE AND PURPOSE 1.1 SCOPE 1.2 PuRPOSE 2 REFERENCES 3 DEFINITIONS 4 GENERAL CONSIDERATIONS 4.1 SAFETY PROGRAMMABLE ELECTRONIC SYSTEM (SPES) 5 DESIGN CONSIDERATIONS FOR A SPES 5.1 SPES PERFORMANCE LEVEL 5.2 SELECTION OF CONFIGURATION 5.3 FAILURE MODES 6 SAFETY PROGRAMMABLE ELECTRONIC DEVICE 6.1 SELECT OR DESIGN THE SPED FOR THE GIVEN SAFETY RELATED FUNCTION(S) 6.2 APPLICATION SOFTWARE 6.3 SECURITY METHODS 6.4 DOCUMENTATION 7 VALIDATION OF THE PES ANNEX A- PERFORMANCE OF THE SAFETY -RELATED FUNCTION(S) ANNEX B- IDENTIFICATION AND ANALYSIS OF FAILURES ANNEX C- SAFETY RELATED PERFORMANCE LEVELS
ASSP does not accept returns on standards, either digital or hardcopy versions. Please read the sales page of the specific standard of interest and review the scope and table of contents to ensure applicability to your needs. If your concerns are related to the quality of a standard, please contact ASSP Standards Development staff.
0