As shown in figures "A" and "B" of the illustration which represent PLC ladder and input/output diagrams of an SR bistable latch function block, what statement is true? See illustration EL-0247.
A
To maintain an energized "Output", "Input 1" must remain closed.
B
To maintain an energized "Output", "Input 1" need only be momentarily closed.
C
To maintain an energized "Output", "Input 2" must remain closed.
D
To maintain an energized "Output", "Input 2" need only be momentarily closed.
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Question 1 / 205eccefa5bacbc34ba4d48870
Question 1 of 205eccefa5bacbc34ba4d48870
As shown in figures "A" and "B" of the illustration which represent PLC ladder and input/output diagrams of an SR bistable latch function block, what statement is true? See illustration EL-0247.
As shown in figures "A" and "B" of the illustration which represent PLC ladder and input/output diagrams of an SR bistable latch function block, what statement is true? See illustration EL-0247.