Mitsubishi Electric MELSEC iQ-R Series, Programming Manual

Page: 636 / 2110

634
7 APPLICATION INSTRUCTIONS
7.8 String Processing Instructions
Concatenating string data
$+(P) [when two operands are set]
These instructions concatenate string data.
■
Execution condition
Setting data
■ Description, range, data type
■
Applicable devices
Processing details
• This instruction connects the character string stored in the device number specified by (s) and later to the end of the
character string data stored in the device number specified by (d) and later, and stores the connected data in the device
number specified by (d) and later.
• For concatenating character strings, the instruction ignores 00H that indicates the end of the character string in the device
specified by (d) and appends the character string in the device specified by (s) following the last character in the device
specified by (d).
Ladder ST
Not supported
(

Page 636 $+(P) [when three operands are set])
FBD/LD
Not supported
(
 Page 636 $+(P) [when three operands are set])
Instruction Execution condition
$+
$+P
Operand Description Range Data type Data type (label)
(s) Data to be concatenated or the start device containing the
data

String ANYSTRING_SINGL
E
(d) Start device where the data to be concatenated is stored

String ANYSTRING_SINGL
E
Operand Bit Word Double word Indirect
specification
Constant Others
X, Y, M, L,
SM, F, B, SB,
FX, FY J  \  T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD U  \G  , J  \  ,
U3E  \(H)G 
Z LT, LST,
LC LZ K, H E $
(s)            
(d)
           
RnCPU RnENCPU
RnSFCPU RnSFCPU RnPCPU RnPCPU
(Standard) (Safety) (Redundant) (Process)
(s) (d)
"ABCDE123456"
+
∙∙∙ ∙∙∙ b15
(d)
(d)+1
(d)+2
42H (B)
b8
41H (A)
b7 b0
43H (C) 44H (D)
45H (E) 00H
"ABCDE"
b15 b0
(s)
(s)+1
(s)+2
(s)+3
∙∙∙ ∙∙∙
32H (2)
b8
31H (1)
b7
33H (3) 34H (4)
35H (5)
00H
36H (6)
"123456"
b15 b0
00H
(d)+1
(d)
(d)+2
(d)+3
(d)+4
(d)+5
∙∙∙ ∙∙∙
42H (B)
b8
41H (A)
b7
43H (C) 44H (D)
45H (E) 31H (1)
32H (2) 33H (3)
34H (4)
36H (6)
35H (5)