Separating Data In Units Of 4 Bits - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Separating data in units of 4 bits

DIS(P)
RnPCPU
RnCPU RnENCPU
(Process)
These instructions store the lower (n) nibble(s) of 16-bit binary data in another device range specified.
Ladder
(s)
FBD/LD
EN ENO
s d
n
■Execution condition
Instruction
DIS
DISP
Setting data
■Description, range, data type
Operand Description
(s) Device where the separation target data is stored
(d) Start device for storing the separated data
(n) Number of separation units
EN Execution condition
ENO Execution result
*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
(s) 
(d) 
(n) 
6 BASIC INSTRUCTIONS
478
6.6 Data Conversion Instructions
RnPCPU RnSFCPU RnSFCPU
(Redundant) (Standard) (Safety)
(d) (n)
Execution condition
Word
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
 
 
 
ST
ENO:=DIS(EN,s,n,d);
ENO:=DISP(EN,s,n,d);
Range


1 to 4


Double word Indirect
U\G, J\, Z LT, LST,
U3E\(H)G LC
  
  
  
Data type Data type (label)
16-bit signed binary ANY16
16-bit signed binary ANY16
16-bit unsigned binary ANY16
Bit BOOL
Bit BOOL
Constant
specification
LZ K, H E
  
  
  
*1
Others
$
  
  
  