95
Sequence Input Instructions Section 3-2
Example
3-2-4 AND NOT: AND NOT
Purpose Reverses the status of the specified operand bit and takes a logical AND with
the current execution condition.
Ladder Symbol
Variations
Applicable Program Areas
Operand Specifications
Instruction Operand
LD 0.00
AND 0.01
LD 0.02
AND 0.03
LD 0.04
AND NOT 0.05
OR LD ---
AND LD ---
OUT 100.00
100.00
0.00 0.01 0.02 0.03
0.04 0.05
Variations Creates ON Each Cycle AND NOT Result is ON AND NOT
Creates ON Once for Upward Differentiation @AND NOT
Creates ON Once for Downward Differentiation %AND NOT
Immediate Refreshing Specification !AND NOT
Combined
Variations
Refreshes Input Bit and Creates ON Once for
Upward Differentiation
!@AND NOT
Refreshes Input Bit and Creates ON Once for
Downward Differentiation
!%AND NOT
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
Area AND NOT bit operand
CIO Area CIO 0.00 to CIO 6143.15
Work Area W0.00 to W511.15
Holding Bit Area H0.00 to H511.15
Auxiliary Bit Area A0.00 to A959.15
Timer Area T0000 to T4095
Counter Area C0000 to C4095
Task Flag Area TK00 to TK31
Condition Flags ER, CY, N, OF, UF, >, =, <, >=, <>, <=, ON, OFF, AER
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