Symbol Math Instructions - Omron CJ - INSTRUCTIONS Reference Manual

3. Instructions

Symbol Math Instructions

+/+L
Instruction
SIGNED BINARY ADD
WITHOUT CARRY
DOUBLE SIGNED BINARY
ADD WITHOUT CARRY
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage OK
Operands
Operand
+: Augend word
Au
+L: First augend word
+: Addend word
Ad
+L: First addend word
+: Result word
R
+L: First result word
Operand Specifications
Area
CIO WR HR
Au, Ad
+ OK OK OK
R
Au, Ad
+L OK OK OK
R
350
Mnemonic Variations
+ @+
+L @+L
+
+(400)
Au: Augend word
Au
Ad: Addend word
Ad
R: Result word
R
Block program areas Step program areas
OK OK
Description
Word addresses
AR T C DM EM
OK OK OK OK OK
OK OK OK OK OK
Function
code
Adds 4-digit (single-word) hexadecimal data
400
and/or constants.
Adds 8-digit (double-word) hexadecimal data
401
and/or constants.
Subroutines Interrupt tasks
OK
Data type
+ +L
INT DINT
INT DINT
INT DINT
Indirect
DM/EM Registers
Con-
addresses
stants
@DM *DM
DR IR
@EM *EM
OK
OK OK OK ---
---
OK
OK OK --- OK
---
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Function
+L
+L(401)
Au: 1st augend word
Au
Ad
Ad: 1st addend word
R
R: 1st result word
SFC action or
transition programs
OK OK
Size
+ +L
1 2
1 2
1 2
Pulse
TK CF
bits
Indirect
using IR
OK --- --- ---
OK --- --- ---
TR
bits
---
---