PartMaster DNC is a communications module which can be easily configured to transmit and receive NC programs between a PC and NC/CNC machine tools

	Can be installed for any controller with an RS232 communications port
	Menu driven. easy to use.
	Uses COM1, COM2, COM3, and COM4.
	Supports all baud rates from 110bps to 115200bps.
	Uses XON/XOFF, hardware (DSR/DTR and RTS/CTS) or NO handshaking as required.
	Communication in both directions - download or upload to/from machine
	Dependant on the machine tools controller and memory, large programs may be "drip-fed" to the controller while the NC program is being executed.

For older machine tools which have only a paper tape reader, a BTR (behind tape reader) card can be supplied and fitted by Dolphin