Hardware and Programming Text - $49.95
text that discusses the key concepts in programmable logic
controllers (first introduced in the automotive industry in
the late 1960s) and progresses to systems level applications.
provided use the Allen-Bradley Small Logic Controller (SLC
control system components, number systems and codes, relay
logic diagrams, programming logic gate function, a number of
the controller functions, controller networks in
manufacturing, and troubleshooting.
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