PLCs Mod II: BASIC PLC PROGRAMMING (all solved)

The four languages used to program a ControlLogix PLC are _______ ______ ______, structured text, function block diagram, and ladder logic. correct answers SEQUENTIAL FUNCTION CHART ______ are text-based names given to PLC memory locations. correct answers TAGS A tag structure contains __________ , fault, and terminal status for a module. correct answers CONFIGURATION In the module tag "Local: 1: I.Data", 'Local' refers to the module's _______ . correct answers LOCATION PLC input/output diagrams are used to show the specific physical connections between the _______ ________ and the PLC I/O terminals. correct answers EXTERNAL DEVICES When voltage is applied to input terminal "Local: 1: I.Data. 0" of a PLC, a programmed XIC instruction with the same address will _______. correct answers ENERGIZE When voltage is applied to input terminal "Local:1:I.Data.1 of a PLC, a programmed XIO instruction addressed "Local:1:I.Data.1 will ________. correct answers DE-ENERGIZE The output or ______instruction is used to control the application of voltage to a real-world device. correct answers OTE In a PLC program, arranging two XIC instructions in series is an example of a(n) ______ logic element. correct answers AND An example of an OR logic element in a PLC program would be the arrangement of two XIC instructions in ________. correct answers PARALLEL Once latched, the tag of the latch output remains a 1 even when the rung turns _____. correct answers FALSE Latch instructions are said to be ________ in that they retain their state when powered down. correct answers RETENTIVE Programmers often use a latch as a(n) ________ device when input conditions are the same at different steps in the routine. correct answers MEMORY When the rung is true, the _____ instruction writes a zero to its tag. correct answers OTU Latch and unlatch instructions are often paired by using the same ____ for both instructions. correct answers TAG