Incrementing 16-Bit Binary Data - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Incrementing 16-bit binary data

INC(P)(_U)
RnPCPU
RnCPU RnENCPU
(Process)
These instructions increment the specified 16-bit binary data by one.
Ladder
(d)
FBD/LD
EN ENO
d
■Execution condition
Instruction
INC
INC_U
INCP
INCP_U
Setting data
■Description, range, data type
Operand
(d) INC(P)
INC(P)_U
EN
ENO
• In safety programs executed by the Safety CPU, only safety devices and safety labels of data types described in the table
can be used.
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY

(d)
• In safety programs executed by the Safety CPU, only the following safety devices and constants can be used.
Operand Bit
SA\X, SA\Y, SA\M, SA\SM, SA\B

(d)
6 BASIC INSTRUCTIONS
292
6.2 Arithmetic Operation Instructions
RnPCPU RnSFCPU RnSFCPU
(Redundant) (Standard) (Safety)
Execution condition
Description
Increment target device
Execution condition
Execution result
Word
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
 
ST
ENO:=INC(EN,d);
ENO:=INCP(EN,d);
Range
-32768 to 32767
0 to 65535


Double word Indirect
U\G, J\, Z LT, LST,
U3E\(H)G LC
  
Word
SA\T, SA\ST, SA\C, SA\D, SA\W, SA\SD

ENO:=INC_U(EN,d);
ENO:=INCP_U(EN,d);
Data type Data type (label)
16-bit signed binary ANY16_S
16-bit unsigned binary ANY16_U
Bit BOOL
Bit BOOL
Constant
specification
LZ K, E
H
   
Constant
K, H

Others
$
 