The following tables show extended and removed commands compared with edition 1.
            Table 7-1. DALI Slave Edition 2 Extended
                    Commands| Command name | Opcode byte/Address byte | 
|---|
| GO TO LAST ACTIVE LEVEL | 0x0A | 
| SAVE PERSISTENT VARIABLES | 0x22 | 
| SET OPERATIONG MODE(DTR0) | 0x23 | 
| RESET MEMORY BANK(DTR0) | 0x24 | 
| IDENTIFY DEVICE | 0x25 | 
| SET EXTENDED FADE TIME(DTR0) | 0x30 | 
| QUERY OPERATION MODE | 0x9D | 
| QUERY LIGNT SOURCE TYPE | 0x9F | 
| QUERY MANUFACTURER SPECIFIC MODE | 0xA6 | 
| QUERY NEXT DEVICE TYPE | 0xA7 | 
| QUERY EXTENDED FADE TIME | 0xA8 | 
| QUERY CONTROL GEAR FAILURE | 0xAA | 
| PING | 0xAD | 
| WRITE MEMORY LOCATION - NO REPLY | 0xC9 | 
Table 7-2. DALI Slave Edition 2 Removed
                    Command| Command name | Address byte | 
|---|
| PHYSICAL SELECTION | 0xBD |