Topics:
TAPE 1 * PLC Principles of Operation * Ladder Diagrams and the PLC * Ladder Symbology and Power Flow: Continuity and Logic * Binary Concepts and Number Systems Used in PLCs * Input/Output (I/O) System Addressing and Structure * Discrete I/O Modules: Interface Installation and Wiring * Basic Relay Instructions (31:33 min)

TAPE 2 * Timer Control: ON-delay and OFF-delay Timers * PLC Control Circuit Examples and Implementations: Start/Stop Motor Circuit (2-Wire and 3-Wire Control), Wiring and Interfacing to Magnetic Starters, Reversing Motor Control Using a PLC, and Implementation of Timer Control and Interlocking * Troubleshooting the CPU and I/O System * Isolating Faults * Sections to Leave Hardwired for Safety Reasons * PLC Preventive Maintenance (33:20 min)