In modern industry, existing machinery plays a key role in automating production processes and increasing efficiency. As a result of networking and the resulting longer service life, additional safety requirements arise.
Technical safety concepts are essential for evaluating machines according to the current state of the art and identifying the need for modernization. Determining the performance level in accordance with DIN EN ISO 13849 is only the last step in the process of a comprehensive safety concept.
Technical safety concepts guarantee consistent benefits while increasing operational safety at the same time
The main objective is to adapt existing technical aspects to the current state of (safety) technology. This requires the integration of safety aspects into the machine life cycle - operation, troubleshooting, maintenance and servicing. The added value of a technical safety concept is particularly evident when all stakeholders are involved, including operators, maintenance personnel, safety officers and external service providers. This cooperation results in a holistic safety concept that takes into account different perspectives and experiences and ensures the greatest acceptance with the best possible consistent or even increased performance.
The on-site survey is the first step, during which the local conditions are analyzed and interviews are conducted with operators to document important work functions and work processes. This information is crucial for planning appropriate safety measures.
The safety concept as a link between different requirements and needs
The development of a technical safety concept requires the consideration of local conditions, work processes, production specifications and safety requirements from occupational health and safety. The safety concept serves as a link between the different requirements and needs. The safety functions are then derived from the safety concept. This is not just about defining the performance level in accordance with DIN EN ISO 13849, but rather about a clean and precise specification. This enables cost savings, guarantees a high level of safety, reduces the incentive to tamper and results in good usability.
Safety measures for the entire service life of the machine
Another important aspect is the consideration of the intended period of use and service life of the machine. Safety measures must not only adequately cover the current operation, but also the entire service life of the machine. Forward-looking planning and component selection help to ensure safety over a longer period of time.
