Field equipment e.g. for ultrasound sensor operation in process automation, has detector for detection of first acoustic signal with control unit executing work procedure as reaction to detected first acoustic signal

摘要

The field equipment (100) has a detector (101) for the detection of a first acoustic signal. A control unit (104) executes a work procedure as a reaction to the detected first acoustic signal. The work procedure is based on parameterization, a functional inspection or a measured value inquiry. The acoustic signal has a parametric data for the execution of the parameterization. The queried measured values are stored in the memory of the field equipment. An independent claim is included for use of filed equipment, and a method for the operation of field equipment.