Data Processing Instructions; Searching 16-Bit Binary Data - Mitsubishi Electric MELSEC iQ-R Series Programming Manual
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7.20
Data Processing Instructions
Searching 16-bit binary data
SERDATA(P)
RnPCPU
RnCPU RnENCPU
(Process)
These instructions search the (n) points in the 16-bit binary data specified by (s2) for the 16-bit binary data specified by (s1).
Ladder
(s1)
FBD/LD
EN
ENO
s1
d
s2
n
■Execution condition
Instruction
SERDATA
SERDATAP
Setting data
■Descriptions, ranges, and data types
Operand
Description
(s1)
Search data or the device containing the search data
(s2)
Data to be searched or the start device containing the data
to be searched
(d)
Start device for storing the search result
(n)
Number of search target data points
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
(s1)
(s2)
(d)
(n)
7 APPLICATION INSTRUCTIONS
906
7.20 Data Processing Instructions
RnPCPU
RnSFCPU RnSFCPU
(Redundant)
(Standard)
(Safety)
(s2)
(d)
(n)
Execution condition
Word
J\
T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
ST
ENO:=SERDATA(EN,s1,s2,n,d);
ENO:=SERDATAP(EN,s1,s2,n,d);
Range
-32768 to 32767
0 to 65535
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 signed binary
ANY16_ARRAY
(Number of elements: 2)
16-bit unsigned binary
ANY16
Bit
BOOL
Bit
BOOL
Constant
specification
LZ
K, H E
*1
Others
$
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