I. INTRODUCTION

Typically to transmit the data after it has been programmed by software to a CNC machine, we need to have a computer and a transfer adapter to connects directly (if connected via parallel port) with CNC machines .

This caused some problems:

• Cost expenses:  a dedicated computer

 • Wasted place: Placing the computer in the production floor take up valuable space

• Instability: 

·        virus infected may transmitted wrong data to CNC machine

·        if one of the computer’s peripherals damaged (hard drive..ect)

·        software corrupted

THE NEED FOR A DNC TRANSFER DEVICE

DNC Transfer Device  is to transmit data to the CNC after being programmed. The inputs of this device is the USB port or Ethernet port, we will copy the data after programmed into USB, memory card, or transmit directly via Ethernet port (-$50 if Ethernet port is not needed) and plug in device DNC. The output of this decive is a RS232 port or parallel port, we need to supply power to devices through a adapter or take power directly from the CNC machine via RS232 cable or parallel cable

Advantages

• Cost cheap: Using EASY DNC will save a significant cost

• Simple: Just Plug & Play no other installation requires

• Do not waste space: Due to compact so will not waste space in the production area.

• Stable,  Simple operation and does not take much time, can work continuously for long time 

• Reliable/Time saving:  The 2gb internal memory is enough to store many program so time will be save when running multiple product 

II. DNC TRANSFER DEVICE – EASY DNC

EASY DNC is a device used to transmit programs for CNC machining (eg CNC milling machine, CNC Lathe, CNC Router, computerized embroidery machines ...). This transmitter is a compact design, paste directly to the CNC body by the magnet, not occupy factory area, quick and easy ... as alternatives to instead computers to transmit data to CNC machine

EASY DNC compatible with CNC machines currently uses operating systems such as Fanuc, Mitsubishi, Yasnac, Okuma, Mazak ...

• Reads USB 2.0, SD card CARD of all brands and various capacities.

• 2Gb internal memory capacity

• Can be transmitted over the network via an Ethernet port

• Reading is the long file names up to 255 characters

• Graphic LCD very intuitive

• In addition to data transmission to CNC machines, EASY DNC can take out programs, parameters ... from the CNC machine.

• Automatic return to the first file after the transmitting complete

• Select the files you want to transfer in a list displayed on the LCD screen

• Set the function and parameters with the button, displayed directly on the LCD Graphic, simple, intuitive 

• Speed baud rate up  to 19.200bps (1200,2400,4800, 9600, 19200). Change the data transfer rate for parallel ports.

• 2 years warranty

The basic parameters: