| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| FILTER_ID | HIER_IFACE-TREE_ID | C | 32 | X | Unique ID - 32 Characters |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| ACTION | SYST-UCOMM | C | 70 | Screens, Function Code Triggered by PAI |
| MESSAGE | HIER_MESS | u | 480 | Transfer structure for messages |
| Parameter | Reference | Length | Optional | Text |
|---|---|---|---|---|
| LIST_OF_NODES | HIER_IFACE | 617 | Hierarchy Maintenance Tool Node Transfer Interface | |
| LIST_OF_REFERENCES | HIER_REF | 248 | ||
| LIST_OF_TEXTS | HIER_TEXTS | 139 | ||
| USER_PARAMETERS | STREEPROP | 153 | X |