The control board, used to control the syringe plunger and valve, includes microprocessor and circuitry. The external interfaces of control board include DIP dial switch for operating model selection, Address Switch and DB15 external control port. The communication interface can be set through DIP dial switch. Please refer to Chapter 4 “Software Communication” for more details.

Please refer to Chapter 3 “Hardware Setting” for more information about input/output, dial switch, address switch and EEPROM.