HCEM 2177 - Machine Electronics I
2 Credits
This course will focus on machine electronics. Reviewing Ohm’s law along with series and parallel circuits. Sensors used in modern electronic systems will be covered including switches, PWM sensors, analog sensors, speed sensors, on/off solenoids, and PWM solenoids. We will cover electrical schematics, how to read them, find part numbers for electrical components and locate pin locations. We will cover repairs and understanding of electrical connectors for varieties such as Deutsch, Sure Seal, ad Tyco/Amp connectors. We will discuss electronic systems fault codes and how to troubleshoot them. We will discuss why we need to calibrate machines and do a live machine recalibration. Identification of main components following OEM specified direcions in removing emissions.
Learning Outcomes
Locate components on a machine using a schematic. Troubleshoot electrical wiring using voltage drop. Understand Ohm’s law. Identify Deutsch, Sure Seal, and Tyco/amp Connectors Use safe work procedures. Read and interpret electrical schematics Understand how CAN Bus works. Connect diagnostic tooling to OEM machine. Understand series and parallel circuits.
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