| Field | Key | Data Element | Type | Offset | Leng | Decimals | Check Table | Text |
|---|---|---|---|---|---|---|---|---|
| FILESYS | X | FILESYS_D | CHAR | 0 | 10 | 0 | FILESYS | Syntax group for file and path names |
| NAMELEN | NAMELEN | INT1 | 10 | 3 | 0 | Maximum length of file name | ||
| FILEEXT | FILEEXT | CHAR | 11 | 1 | 0 | Flag indicating whether file name extension is permitted | ||
| FSYSACTIV | FSYSACTIV | CHAR | 12 | 1 | 0 | Flag indicating whether syntax group is relevant |