A 230V AC Programmable Logic Controller (PLC) is an industrial computer designed for the automation of electromechanical processes. These processes can include control of machinery on factory assembly ...
Blurring that line slightly is gate array logic (GAL). These devices were a preceursor to the FPGA, with a much simpler structure, and usually in those days UV-erasable in the same manner as an EPROM.
This course introduces the programmable logic controller (PLC) and its associated applications. Topics include ladder logic diagrams, input/output modules, power supplies, surge protection, ...
RFP for WWTP Headworks PLC and SCADA Update The City of Medical Lake seeks proposals for a qualified Control Systems Integrator to upgrade selected Programmable Logic Controllers (PLCs) and ...