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

Adding 16-bit binary block data

BK+(P)(_U)
RnPCPU
RnCPU RnENCPU
(Process)
These instructions add the two 16-bit binary data blocks specified.
Ladder
(s1)
FBD/LD
EN ENO
s1 d
s2
n
( is to be replaced by any of the following: DMINUS, DMINUSP, DMINUS_U, DMINUSP_U.)
*1 The engineering tool with version "1.035M" or later supports the ST.
■Execution condition
Instruction
BK+
BK+_U
BK+P
BK+P_U
Setting data
■Description, range, data type
Operand
(s1) BK+(P)
BK+(P)_U
(s2) BK+(P)
BK+(P)_U
(d) BK+(P)
BK+(P)_U
(n)
EN
ENO
*1 When specifying setting data by using a label, define an array to secure enough operation area and specify an element of the array
label.
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY
(s1) 
(s2) 
(d) 
(n) 
6 BASIC INSTRUCTIONS
282
6.2 Arithmetic Operation Instructions
RnPCPU RnSFCPU RnSFCPU
(Redundant) (Standard) (Safety)
(s2) (d) (n)
Execution condition
Description
First addend data or the start device where the
first addend data is stored
Second addend data or the start device where
the second addend data is stored
Start device for storing the operation result
Number of data points
Execution condition
Execution result
Word
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
 
 
 
 
*1
ST
ENO:=BKPLUS(EN,s1,s2,n,d);
ENO:=BKPLUSP(EN,s1,s2,n,d);
Range
-32768 to 32767
0 to 65535
-32768 to 32767
0 to 65535

0 to 65535


Double word Indirect
U\G, J\, Z LT, LST,
U3E\(H)G LC
  
  
  
  
ENO:=BKPLUS_U(EN,s1,s2,n,d);
ENO:=BKPLUSP_U(EN,s1,s2,n,d);
Data type Data type (label)
16-bit signed binary ANY16_S
16-bit unsigned binary ANY16_U
16-bit signed binary ANY16_S
16-bit unsigned binary ANY16_U
16-bit signed binary ANY16_S
16-bit unsigned binary ANY16_U
16-bit unsigned binary ANY16
Bit BOOL
Bit BOOL
Constant
specification
LZ K, H E
   
   
   
   
*1
*1
*1
*1
*1
*1
Others
$
 
 
 
 