Electronic switching arrangement e.g. direct current motor, switching method, involves comparing interfering signal and reference level and transmitting comparison result by programming unit that produces parameter set for control switching

摘要

The method involves conducting interfering signal to an analyzing unit (12) for frequency selective detection of the signal and operating condition of an interfering signal level. The level is compared with predetermined reference level in a frequency region. The comparison result is transmitted to an evaluation unit (14) by a programming unit, which produces parameter set in the form of registration content for the control switching. An independent claim is also included for a device for switching switches in an electronic switching arrangement.