SYSTEMコマンド
| コマンド | 構文 |
| LOAD DLL | LOAD DLL DLLName, DLL Number |
| DELETE DLL | DELETE DLL DLL Number |
| CALL DLL | CALL DLL DLL Number, Function Name |
| DLL EXIST | Return Integer=DLL EXIST(DLL Number) |
| DLL CALL EXIST | Return Integer=DLL CALL EXIST(DLL Number, Function Name) |
| EMPTY CHECKLIST | EMPTY CHECKLIST |
| CHECKLIST QUANTITY | Return Integer=CHECKLIST QUANTITY() |
| CHECKLIST STRING$ | Return String=CHECKLIST STRING$(Integer Value) |
| CHECKLIST VALUE A | Return Integer=CHECKLIST VALUE A(Integer Value) |
| CHECKLIST VALUE B | Return Integer=CHECKLIST VALUE B(Integer Value) |
| CHECKLIST VALUE C | Return Integer=CHECKLIST VALUE C(Integer Value) |
| CHECKLIST VALUE D | Return Integer=CHECKLIST VALUE D(Integer Value) |
| DISABLE ESCAPEKEY | DISABLE ESCAPEKEY |
| ENABLE ESCAPEKEY | ENABLE ESCAPEKEY |
| DISABLE SYSTEMKEYS | DISABLE SYSTEMKEYS |
| ENABLE SYSTEMKEYS | ENABLE SYSTEMKEYS |
| EXIT PROMPT | EXIT PROMPT Message String, Caption String |
| SYSTEM TMEM AVAILABLE | Return Integer=SYSTEM TMEM AVAILABLE() |
| SYSTEM DMEM AVAILABLE | Return Integer=SYSTEM DMEM AVAILABLE() |
| SYSTEM SMEM AVAILABLE | Return Integer=SYSTEM SMEM AVAILABLE() |
