Converting 32-Bit Binary Data To String Data - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Converting 32-bit binary data to string data

DSTR(P)(_U)
RnPCPU
RnCPU RnENCPU
(Process)
These instructions convert 32-bit binary data to a string by adding a decimal point to the specified place of the data.
Ladder
(s1)
FBD/LD
EN ENO
s1 d
s2
■Execution condition
Instruction
DSTR
DSTR_U
DSTRP
DSTRP_U
Setting data
■Description, range, data type
Operand
(s1) DSTR(P)
DSTR(P)_U
(s2) DSTR(P)
DSTR(P)_U
(d)
EN
ENO
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY

(s1)

(s2)

(d)
7 APPLICATION INSTRUCTIONS
662
7.8 String Processing Instructions
RnPCPU RnSFCPU RnSFCPU
(Redundant) (Standard) (Safety)
(s2) (d)
Execution condition
Description
Start device where the number of digits of the
conversion target data is stored
Conversion target data
Start device for storing the converted character
string
Execution condition
Execution result
Word
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
 
 
 
ST
ENO:=DSTR(EN,s1,s2,d);
ENO:=DSTRP(EN,s1,s2,d);
Range

-2147483648 to 2147483647
0 to 4294967295



Double word Indirect
U\G, J\, Z LT, LST,
U3E\(H)G LC
  
  
  
ENO:=DSTR_U(EN,s1,s2,d);
ENO:=DSTRP_U(EN,s1,s2,d);
Data type Data type (label)
16-bit signed binary ANY16_S_ARRAY
(Number of elements: 2)
16-bit unsigned binary ANY16_U_ARRAY
(Number of elements: 2)
16-bit signed binary ANY32_S
16-bit unsigned binary ANY32_U
String ANYSTRING_SINGLE
Bit BOOL
Bit BOOL
Constant
specification
LZ K, H E
   
   
   
Others
$
 
 
 