Hybrid PLC Mechatronics - Chapter 2 Ladder Basics

Before discussing or understanding the PLC, one must first understand the devices the PLC was invented to replace. That was the ladder diagram and the devices represented in the ladder diagram. The ladder diagram (or electrical schematic or elementary diagram) is discussed and labs demonstrate circuits that are capable of being built from relays. Accompanying Video: PLC Series Chapter 2 - Ladder Basics (Includes Lab) 1:02:46 (see Additional Public Access to Materials below)
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University of Toledo
PLCs, automation, engineering, engineer, programmable logic controllers, relays

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Industry Sector:
Manufacturing -- Miscellaneous Manufacturing -- Robotics, Mechatronics, and other Miscellaneous Manufacturing (3399)
Production Occupations (51-0000)

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Engineering Technologies/Technicians (15)
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  • 2nd Year Community College or equivalent
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