This is Individual Research Ai controller first stage. During operation, all critical decisions are commenced in this zone. Without this section, the supporting additional units, would be disable.
The second stage of the Ai controller. During operation, the first stage, zone-1 communicate with zone-2 as to its performance, then based on data received, it enables zone-2 as the master stage, then goes into a stand-by mode.
The third and final stage of the AI Controller. This stage allows the unit to operate in fully automatic or semiautomatic mode. It also reset the controller when operating in fully automatic configuration.