VT220 Programmer Reference Manual| Chapter 4 | Contents |
| Name | Mnemonic | Parameter (Ps) |
|---|---|---|
| Error (ignored) | – | 0 (3/0) |
| Cursor key | DECCKM | 1 (3/1) |
| ANSI/VT52 | DECANM | 2 (3/2) |
| Column | DECCOLM | 3 (3/3) |
| Scroll | DECSCLM | 4 (3/4) |
| Screen | DECSCNM | 5 (3/5) |
| Origin | DECOM | 6 (3/6) |
| Auto wrap | DECAWM | 7 (3/7) |
| Auto repeat | DECARM | 8 (3/8) |
| Printer form feed | DECPFF | 18 (3/1 3/8) |
| Printer extent | DECPEX | 19 (3/1 3/9) |
| Text cursor enable | DECTCEM | 25 (3/2 3/5) |
| National replacement character sets | DECNRCM | 42 (3/4 3/2) |