Acceptance

The system manufacturer must perform an overall evaluation in order to determine the safety of a machine or a system. The effectiveness of each risk minimization must be checked. It must also be checked if the required safety integrity (SIL and/or PL) is reached for each implemented safety function.

To validate the safety integrity level, you can use the "SISTEMA" calculation tool from the "Institut für Arbeitsschutz" (Institute for Occupational Safety and Health of the German Social Accident Insurance).