Set the following parameters on the machine
| P68 | 3 | 
| P69 | 0 (ISO code, 7 data bits, Even parity, 2 stop bits) | 
| 39 (baud rate) | 4800 | 
| 44 (punch device) | 0 | 
| 46 (output device) | 0 | 
| 54 (read device) | 1 | 
| 57 (time before alarm) | 90 | 
| Optional parameter bits #1 (ISO code) | 0000 1011 | 
| Optional parameter bits #2 | 0000 0000 | 
| Optional parameter bits #12 (stop bits, parity) | 1010 0010 | 
| Optional parameter bits #21 | 0000 0000 | 
Set the following parameters on the PC
Serial port tab
| Machine name | Pro Elesta | 
| Serial port | COM2 (or any free COM port) | 
| Baud | 1200 | 
| Data bits | 7 | 
| Parity | Even | 
| Stop bits | 2 | 
Data flow control tab
| Use DTR | False | 
| Use RTS | True | 
| Require DSR | False | 
| Require CTS | True | 
| Set RTS | False | 
| Set DTR | False | 
| Software flowcontrol | None | 
| Xon char | #11 | 
| Xoff char | #13 | 
Data exchange format tab
| Format mode | Uniform | 
| Format parameters | Program start: % Program end: % Line start: Line end: #0D#0A Skip lines: Ignore characters: No characters for remove Remove blank lines: No Program name prefix: O Program starting characters in the file: No Program ending characters in the file: No  | 
Straight cable, without handshake
PC, 9pin, DB9M | CNC, 25pin, DB25
 Straight cable, with full handshake
PC, 9pin, DB9M | CNC, 25pin, DB25
 Straight cable, without handshake
PC, 25pin, DB25M | CNC, 25pin, DB25
 Straight cable, with full handshake
PC, 25pin, DB25M | CNC, 25pin, DB25