Plant Safety and Security
On Feb. 7, I wrote a blog titled - ISO 13849-1 compliance is mandatory for robot applications (ANSI/RIA/ISO 10218-1&2: 2011). This particular blog has created a significant amount of feedback, which was my goal.
Malt-O-Meal implements an integrated safety system and standard assessment process to help protect workers and enhance its commitment to sustainability. The food manufacturer used a safety PLC, adjustable speed ac, motor...
Engineering and IT Insight: A stable physical structure requires at least three main supports. Three “pillars” form the basis for an effective industrial cyber security system: technology, policy and procedures, and people.
My e-stops are validated to achieve a Category 0 stop function. Therefore, of the three stopping categories, we’re stopping machine motion the quickest way possible. Right? (Standards are cited below. Are they clear enough?)
Sure, the idea of “iPhone as HMI” is convenient, but it opens a whole new range of cyber vulnerabilities. Is the functionality worth the risk? Many users are already deploying the technology without sufficient safeguards.
Legalities: Don’t think the threat of industrial security breach isn’t real. Now there’s insurance to help mitigate financial risks related to cyber security and other threats to control system integrators and their clients.
With machine safety, why aren’t the differences well known between a Hazard Analysis and a Risk Assessment? It has been 12 years since machine safety jumped to the forefront of industrial opportunity.
“We are a medium sized business in manufacturing and our new owners are very interested in machine guarding and machine safety for our employees. Where do I start?” Eight tips follow for a machine safety and machine guarding.