Set the following parameters on the PC for HM630
Serial port tab| Machine name | DOOSAN HM630 |
| Serial port | COM2 (or any free COM port) |
| Baud | 4800 |
| Data bits | 7 |
| Parity | Even |
| Stop bits | 1 |
| Use DTR | False |
| Use RTS | True |
| Require DSR | False |
| Require CTS | True |
| Set RTS | False |
| Set DTR | False |
| Software flowcontrol | Both |
| Xon char | #11 |
| Xoff char | #13 |
| Format mode | Data transmit |
| Format parameters | Program start: %% Program end: %% Line start: Line end: #0A#0D#0D Skip lines: Ignore characters: No characters for remove Remove blank lines: No Program name prefix: : Program starting characters in the file: No Program ending characters in the file: No |