| Parameter | Reference | Type | Length | Default | Optional | Text |
|---|---|---|---|---|---|---|
| I_MODE | I | I | 4 | Mode: Display, Lock, Unlock |
| Parameter | Reference | Type | Length | Text |
|---|---|---|---|---|
| E_ACCOUNT | IBKKAKEYEX-ACCOUNT | C | 35 | Account Number |
| E_BKKRS | IBKKAKEYEX-BKKRS | C | 4 | Bank Area |
| E_CHEQNOFROM | IBKKAKEYEX-CASHBNO | C | 20 | Check Number From |
| E_CHEQNOTO | IBKKAKEYEX-CASHBNO | C | 20 | Check Number To |
| E_CHEQSTAT | BKKA1-CASHB_STAT | C | 2 | Check Status |
| E_CHEQTYPE | IBKKAKEYEX-CASHBTYPE | C | 4 | Check Type |
| E_RC | SYST-SUBRC | I | 4 | =0: All OK, <>0: Error |
| E_TAB_WHERE | BKKS_TAB_WHERE | 0 | List of Where Conditions |