Verification
Confirming the performance level required by ISO 13849-2 is actually being achieved.
Part of the validation process of ISO 13849-2 is verifying that the PL required (PLr) for your machine is being achieved. This is critical to ensure that each of your safety functions is meeting the intended reliability based on the level of risk. Reduction measures do not interfere with tasks that are performed on the machine.
Our Sistema Process
Safe-T-Sense uses SISTEMA to document the PL calculations of your functional safety circuit.
1
REVIEW MACHINE DOCUMENTATION
Your machine’s risk assessment, schematics, bill of material, and safety logic are reviewed
2
DOCUMENT SAFETY FUNCTIONS
Each safety function and the subsystems it consists of are documented
3
DEFINE REQUIRED PERFORMANCE LEVEL
The required performance level (PLr) for each safety function is recorded
4
GENERATE ACHIEVED PERFORMANCE LEVEL
Information is entered into SISTEMA to calculate the achieved performance level for each safety function
Ready to Verify your Safety Functions?
Let our engineers confirm your machine is achieving the performance level it requires.