The system also provides for setting of EDU limit positions and {HEAD ~ assignment} of EDUs to {TAIL ~ keypad controllers} from the keypad controllers or CCIs 
to
The system also provides for setting of EDU limit positions and { HEAD ~ assignment } of EDUs to { TAIL ~ keypad controllers } from the keypad controllers or CCIs
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH