Logix5000 Controllers General Instructions - SLAC Confluence

316 Move/Logical Instructions (MOV, MVM, BTD, MVMT, BTDT, CLR, SWPB, AND, OR, XOR, NOT, BAND, BOR, BXOR, BNOT)FBD_LOGICAL StructureInput Parameter Data Type DescriptionEnableIn BOOL Enable input. If cleared, the instruction does not execute and outputs are not updated.default is setSource DINT Value to NOT.valid = any integerOutput Parameter Data Type DescriptionEnableOut BOOL The instruction produced a valid result.Dest DINT Result of the instruction. Arithmetic status flags are set for this output.Description:When enabled, the instruction evaluates the NOT operation:If the Bit In theSource Is:The Bit In theDestination Is:0 11 0If you mix integer data types, the instruction fills the upper bits of thesmaller integer data types with 0s so that they are the same size as thelargest data type.Arithmetic Status Flags:Fault Conditions:Arithmetic status flags are affected.noneExecution:Relay LadderConditionprescanrung-condition-in is falserung-condition-in is truepostscanActionThe rung-condition-out is set to false.The rung-condition-out is set to false.The instruction performs a bitwise NOT operation.The rung-condition-out is set to true.The rung-condition-out is set to false.Publication 1756-RM003I-EN-P - January 2007