| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| ABLNR | CATA-ABLNR | C | 30 | SPACE | X | CATT procedure number |
| SHOW | RSCAT-B_SHOW | C | 1 | SPACE | X | X = Display mode, Y = F4 help |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| RCODE | SYST-SUBRC | I | 4 | Return code 0=okay 4=not ex. |
| VARNT | CATU-VARNT | C | 8 | F4 00 = variant not selected |