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Home Q & A Board Science-Related Homework Help Engineering Electrical Engineering
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sunil1285 sunil1285
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6 years ago
The order of operation for a program scan is ________.
 
  A) Read inputs; update input register; check ladder input logic; update outputs; update output register
  B) Read inputs; check ladder input logic; update input register; update output register; update outputs
  C) Check ladder input logic; read inputs; update input register; update output register; update outputs
  D) Read inputs; update input register; check ladder input logic; update output register; update outputs
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WilkinsonWilkinson
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6 years ago
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sunil1285 Author
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6 years ago
Correct Slight Smile TY
lolaww
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Yesterday
Helped a lot
nicolepope23
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2 hours ago
Smart ... Thanks!
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