548
Logic Instructions Section 3-13
3-13 Logic Instructions
This section describes instructions which perform logic operations on word
data.
3-13-1 LOGICAL AND: ANDW(034)
Purpose Takes the logical AND of corresponding bits in single words of word data and/
or constants.
Ladder Symbol
Variations
Applicable Program Areas
Operand Specifications
Instruction Mnemonic Function code Page
LOGICAL AND ANDW 034 548
DOUBLE LOGICAL AND ANDL 610 550
LOGICAL OR ORW 035 551
DOUBLE LOGICAL OR ORWL 611 553
EXCLUSIVE OR XORW 036 555
DOUBLE EXCLUSIVE OR XORL 612 557
EXCLUSIVE NOR XNRW 037 559
DOUBLE EXCLUSIVE NOR XNRL 613 560
COMPLEMENT COM 029 562
DOUBLE COMPLEMENT COML 614 564
ANDW(034)
I
1
I
2
R
I
1
: Input 1
I
2
: Input 2
R: Result word
Variations Executed Each Cycle for ON Condition ANDW(034)
Executed Once for Upward Differentiation @ANDW(034)
Executed Once for Downward Differentiation Not supported.
Immediate Refreshing Specification Not supported.
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
Area I
1
I
2
R
CIO Area CIO 0000 to CIO 6143
Work Area W000 to W511
Holding Bit Area H000 to H511
Auxiliary Bit Area A000 to A959 A448 to A959
Timer Area T0000 to T4095
Counter Area C0000 to C4095
DM Area D00000 to D32767
EM Area without bank E00000 to E32767
EM Area with bank En_00000 to En_32767
(n = 0 to C)
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