Siemens 1 Practice 2 exam questions and correct answers

Siemens 1 Practice 2 exam questions and correct answers Project __________ is the term for the comments placed in the program to describe the function/operation of a program block, its networks, instructions, and/or addresses. documentation A PLC time-driven sequencing program can be designed by using a series of timer instructions with each instruction controlling a(n) __________ in the sequence. event The Siemens S7-1200 __________ instruction increases its Count Value (CV) by one each time the Count Up (CU) input is turned on and decreases its CV by one each time the Count Down (CD) input is turned on. Count Up Down (CTUD) PLC seal-in logic works by using an N.O. contact instruction that is connected in __________ with the instruction which turns on the output. parallel Most automatic machines are designed with more than one type of __________ function. stop Siemens S7-1200 projects are developed using four types of blocks: Organizational blocks, Functions, Function Blocks, and __________. data blocks A processor encountering a(n) __________ JMP instruction interrupts normal, linear, program execution by jumping to the LABEL instruction specified, continuing logic execution from that point. True Startup organization blocks execute once when the PLC transitions from __________, or when recovering from loss of power. Stop to Run mode The Move instruction's IN field can contain either a constant of a data address from which the instruction __________ a value.