Siemens Level 1 Exam Questions And Answers 100% Verified

Siemens Level 1 Exam Questions And Answers 100% Verified What is the basic function of a PLC? - answerAccept inputs, make logical decisions, and send outputs What is the basic difference between a PLC and a relay control system? - answerOne uses relay control logic and the other uses programmed instructions. Field devices refer to... - answerAll kinds of sensors and actuators that are physically wired to PLC input/output modules. A contact that is usually opened will look like... - answer-I I- An imaginary coil that, when energized, will activate a digital output contact looks like... - answer-( )- A device used to convert a binary number to a 7-segment display format is... - answerDecoder The largest number that can be represented with eleven binary bits is... - answer2047 The binary number can be written in hexadecimal as... - answerA7C5 The conversion of the decimal number 156 to 8421 BCD is... - answer If a given memory unit consists of 2,400 bytes the m