Omron SYSMAC CP Series Instruction & Reference Manual

2 Instructions
2-212
CP1E CPU Unit Instructions Reference Manual(W483)
ORW/ORWL
Applicable Program Areas
Operands
 Operand Specifications
Flags
Instruction Mnemonic Variations
Function
code
Function
LOGICAL OR ORW @ORW 035
Takes the logical OR of corresponding bits in sin-
gle words of word data and/or constants.
DOUBLE LOGICAL OR ORWL @ORWL 611
Takes the logical OR of corresponding bits in dou-
ble words of word data and/or constants.
Symbol
ORW ORWL
Area Step program areas Subroutines Interrupt tasks
Usage OK OK OK
Operand Description
Data type Size
ORW ORWL ORW ORWL
I
1
Input 1
WORD DWORD 1 2
I
2
Input 2
WORD DWORD 1 2
R Result word WORD DWORD 1 2
Area
Word addresses Indirect DM addresses
Constants CF Pulse bits TR bits
CIO WR HR AR T C DM @DM *DM
I
1
, I
2
OK OK OK OK OK OK OK OK OK
OK
--- --- ---
R ---
Name Label Operation
Error Flag P_ER OFF
Equals Flag P_EQ • ON when the result is 0.
• OFF in all other cases.
Negative Flag P_N • ON when the leftmost bit of R is 1.
• OFF in all other cases.
I1: Input 1
I
2: Input 2
R: Result word
ORW(035)
I
1
I2
R
I1: Input 1
I
2: Input 2
R: Result word
ORWL(611)
I
1
I2
R

Omron SYSMAC CP Series Specifications

General

Brand	Omron
Model	SYSMAC CP Series
Category	Computer Hardware
Language	English