MEGASAFE

Smart controller backup systems comprised of programmable logic controllers and associated software for industrial equipment to allow continuous operation in the event of a controller failure, during controller removal or after replacement; modules in the nature of programmable logic control modules for industrial equipment to allow continuous operation in the event of a controller failure, removal or replacement; electronic programmable logic control modules for industrial equipment controller backup operation; electronic programmable logic control modules for controlling industrial equipment; controller systems comprised of programmable logic controllers and associated software for controlling industrial equipment