| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| APPLCLASS | X | APPLCLASS | CHAR | 0 | 4 | 0 | Application class for DD objects (not used) | |
| SUBCLASS | X | SUBCLASS | CHAR | 4 | 2 | 0 | Subgroup by application class | |
| FCODE | X | SYTCODE | CHAR | 6 | 20 | 0 | TSTC | Current Transaction Code |
| COUNTER | NUMC2 | NUMC | 26 | 2 | 0 | Two digit number | ||
| NODE_TYPE | RKE_NODE_TYPE | NUMC | 28 | 3 | 0 | Node type |