| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| VERSION | X | HIER_VERS | CHAR | 0 | 32 | 0 | Version ID | |
| NODE_COUNT | X | HIER_VERCT | NUMC | 32 | 8 | 0 | Hierarchy Tool: Counter of a Versioned Node | |
| EXTENSION | X | HIER_NAMES | CHAR | 40 | 15 | 0 | Structure enhancement ID | |
| COUNTER | X | INT4 | INT4 | 56 | 10 | 0 | Natural Number | |
| PARAM_ID | HIER_PARID | CHAR | 60 | 10 | 0 | Parameter ID | ||
| PARAM_VAL | HIER_PARVA | CHAR | 70 | 60 | 0 | Parameter value |