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Nov 15, 2024
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2008-2010 Catalog [ARCHIVED CATALOG]
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EL 260 - Programmable Logic Controllers
Credit Hours: 3
Introduction to PLCs, PLC architecture; memory addressing and I/O addressing; scan time; ladder logic programming; timers and counters; I/O modules; arithmetic instructions; sequencer instructions and troubleshooting PLC systems. Experiments include: PLC I/O characteristics; sinking and sourcing; reading digital inputs and producing on-off outputs; window comparators and alarms; motor control logic; time delays and timer intervals; counting events; reading AC inputs and controlling AC loads; sequencer control; troubleshooting PLC systems and PLC communications.
Prerequisites: EL 156
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