Logic Instructions; Logical And: Andw(034) - Omron SYSMAC CJ - REFERENCE MANUAL 08-2008 Reference Manual

Logic Instructions

3-13 Logic Instructions

3-13-1 LOGICAL AND: ANDW(034)

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