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Engine 2014: Electricity

Question 431 of 2,299

As shown in the figures "A" and "C" of the illustration, two PLC ladder diagrams are presented that are used for timer controlled on/off cycling using on-delay timers. The timing diagram illustrated in figure "B" is associated with which ladder diagram?

USCG illustration EL-0092 for Engine 2014 Electricity question 431
Illustration EL-0092
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