
PROTOCOL CONVERTER MODEL A/S-4 
| BYTE | DEFAULT (continued) | ||
| 
 | 
 | 3 | - | 
| 
 | 
 | 2 | - | 
| 
 | 
 | 1 | & 0 - LU TYPE (1, 2, OR 3) | 
| 24 | 08 | PROTOCOL, 08=ASYNC ASCII | |
| 
 | 
 | *** INBOUND LU XFR *** | |
| 25 | 00 | CHAR OPTION (NOT USED) | |
| 26 | 03 | LU ADDRESS (NOT USED) | |
| 
 | 
 | CUSTOMER OPTION C | |
| 27 | 00 | BIT 7 - | |
| 
 | 
 | 6 | - | 
| 
 | 
 | 5 | - | 
| 
 | 
 | 4 | - | 
| 
 | 
 | 3 | - | 
| 
 | 
 | 2 | - | 
| 
 | 
 | 1 | - | 
| 
 | 
 | 0 | - | 
| 
 | 
 | CUSTOMER OPTION D | |
| 28 | 01 | BIT 7 - | |
| 
 | 
 | 6 | - | 
| 
 | 
 | 5 | - | 
| 
 | 
 | 4 | - | 
| 
 | 
 | 3 | - | 
| 
 | 
 | 2 | - | 
| 
 | 
 | 1 | & 0 - LU TYPE (NOT USED) | 
| 
 | 
 | ***OUTBOUND LU XFR *** | |
| 29 | 00 | CHAR OPTION (NOT USED) | |
| 30 | 04 | LU ADDRESS (NOT USED) | |
| 
 | 
 | CUSTOMER OPTION C | |
| 31 | 00 | BIT 7 - | |
| 
 | 
 | 6 | - | 
| 
 | 
 | 5 | - | 
| 
 | 
 | 4 | - | 
| 
 | 
 | 3 | - | 
| 
 | 
 | 2 | - | 
| 
 | 
 | 1 | - | 
| 
 | 
 | 0 | - | 
| 
 | 
 | CUSTOMER OPTION D | |
| 32 | 01 | BIT 7 - | |
| 
 | 
 | 6 | - | 
| 
 | 
 | 5 | - | 
| 
 | 
 | 4 | - | 
60