The decision-making and translation elements of the burner management system. A logic system provides outputs in a particular sequence in response to external inputs and internal logic. Logic systems are comprised of the following: (1) hardwired systems — individual devices and interconnecting wiring — and (2) microprocessor-based systems — (a) computer hardware, power supplies, I/O devices, and the interconnections among them; and (b) operating system and logic software.
