This program covers it all—number systems, general PLC operation, and introductory programming. You’ll learn how to convert an electromechanical (hardwired) system to a PLC-based system, I/O addressing, and much more!
This program gives maintenance personnel the skills necessary to troubleshoot the controller and determine whether the problem is with the controller, the wiring, or a field device. PLCs—
What Everyone Needs to Know
- Low-voltage protection is a must when PLCs are used to control motors—we’ll show you how to implement it
- Learn which sections of the control circuit must be left hardwired for safety reasons
- Follow our step-by-step method of converting a hardwired relay system to a PLC-based system
- Troubleshoot the complete discrete I/O system—from power line problems to wiring connections to I/O modules
