Appendix A
A-23
A
NJ/NX-series Database Connection CPU Units User’s Manual (W527)
DB_Update (Update DB Record)
Instance of RS instruction
Operating_Connect BOOL FALSE The DB_Connect instruction is
executed when this variable is TRUE.
OperatingEnd_Connect BOOL FALSE This variable changes to TRUE when
the DB_Connect instruction is
DB_CreateMapping_Insert_instance DB_CreateMapping --- Instance of DB_CreateMapping
MapVar_Insert PRODUCTION_INSERT This variable is assigned to the MapVar
input variable to
DB_CreateMapping_Insert_instance.
Instance of DB_Insert instruction
Production information: Product name
Production information: Lot number
Trigger_Insert BOOL FALSE Variable used as a trigger for inserting
Instance of RS instruction
Operating_Insert BOOL FALSE The DB_Insert instruction is executed
when this variable is TRUE.
OperatingEnd_Insert BOOL FALSE This variable changes to TRUE when
the DB_Insert instruction is completed.
DB_CreateMapping_Update_instance DB_CreateMapping --- Instance of DB_CreateMapping
MapVar_Update PRODUCTION_UPDATE This variable is assigned to the MapVar
input variable to
DB_CreateMapping_Update_instance.
WhereCond STRING[256] --- This variable is assigned to the Where
input variable to
DB_CreateMapping_Update_instance.
Instance of DB_Update instruction
Trigger_Update BOOL FALSE Variable used as a trigger for updating
Instance of RS instruction
Operating_Update BOOL FALSE The DB_Update instruction is executed
when this variable is TRUE.
OperatingEnd_Update BOOL FALSE This variable changes to TRUE when
the DB_Update instruction is
Instance of DB_Close instruction
Trigger_Close BOOL FALSE Variable used as a trigger for closing
Instance of RS instruction
Operating_Close BOOL FALSE The DB_Close instruction is executed
when this variable is TRUE.
OperatingEnd_Close BOOL FALSE This variable changes to TRUE when
the DB_Close instruction is completed.
DB Connection Instructions
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