3. Instructions
+C/+CL
Instruction
SIGNED BINARY ADD WITH
CARRY
DOUBLE SIGNED BINARY
ADD WITH CARRY
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage
OK
Operands
Operand
+C:
Augend word
Au
+CL: First augend word
+C:
Addend word
Ad
+CL: First addend word
+C:
Result word
R
+CL: First result word
Operand Specifications
Area
CIO
WR
HR
Au, Ad
+C
OK
OK
OK
R
Au, Ad
+CL
OK
OK
OK
R
352
Mnemonic
Variations
+C
@+C
+CL
@+CL
+C
+C(402)
Au
Au: Augend word
Ad
Ad: Addend word
R
R: Result word
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
402
and/or constants with the Carry Flag (CY).
Adds 8-digit (double-word) hexadecimal data
403
and/or constants with the Carry Flag (CY).
Subroutines
Interrupt tasks
OK
Data type
+C
+CL
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
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CS/CJ/NSJ Series Instructions Reference Manual (W474)
Function
+CL
+CL(403)
Au
Au: 1st augend word
Ad: 1st addend word
Ad
R
R: 1st result word
SFC action or
transition programs
OK
OK
Size
+C
+CL
1
2
1
2
1
2
Pulse
TK
CF
bits
Indirect
using IR
OK
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---
OK
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TR
bits
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