The minimum circuit provides the minimum of {HEAD ~ inputs} from {TAIL ~ the control system} and a limit circuit to the current control stages, thereby controlling the current that is drawn through the load 
The minimum circuit provides the minimum of { HEAD ~ inputs } from { TAIL ~ the control system } and a limit circuit to the current control stages , thereby controlling the current that is drawn through the load
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH