Distance measuring system, automation facility and distance measuring method

摘要

Distance measurement systemA first transmitter (11) for transmitting a first optical signal to an object (90) andFor receiving a reflected signal corresponding to the first optical signalA receiver (12) corresponding to the first transmitter (11) andA second transmitter (13) for transmitting a second optical signal to the object (90) andFor receiving a reflected signal corresponding to the second optical signalA receiver (14) corresponding to a second transmitter (13) andThe first transmitter (11) controls the transmission of the first optical signalA control unit (15) for controlling the second transmitter (13) to transmit the second optical signalBased on the received reflected signalFor instruction informationInstruction informationTo indicate the distance of the object to be measuredA measuring device (16) for determining or determining.Diagram