Frequently Asked Question

When constructing a SIF consisting of a sensor, trip evaluator/transducer (PR 4116), a safety relay and a valve (no safety PLC), I get different PDF values depending on if I define the PR4116 as an interface to the sensor, compared to if I define it as pa
Last Updated a year ago

If you are indeed using all of the sensor configuration options, modeling the trip evaluator/transducer as part of the logic solver is the correct way to do this.

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