Ability to install, maintain and troubleshoot relay logic, ladder diagrams, control components - photo eyes, motor starters, relays, limit switches, proximity sensors, timers, solenoids, servo drives, frequency inverters, linear drives, tachometers. Understand and verify operations of the mechanical, electrical, and software components of the entire automated system, including PLC's, motors, sensors, pick-to-light systems, conveyors, mechanical components, and computer interfaces.