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10 BUILT-IN ETHERNET FUNCTION INSTRUCTIONS
10.2 Socket Communications Function Instructions
Sending data
SP.SOCSND
This instruction sends data.
Setting data
■
Descriptions, ranges, and data types
*1 In the case of the ST language and the FBD/LD language, U displays as U0.
■
Applicable devices
*1 T, ST, C cannot be used.
Ladder diagram
Structured text
ENO:=SP_SOCSND(EN,U0,s1,s2,s3,d);
FBD/LD
("SP_SOCSND" enters
.)
Operand
Description
Range
Data type
Data type (label)
(U)
Dummy (Input the character string ['U0'].)
Character string
ANYSTRING_SINGLE
(s1)
Connection number
1 to 8
16-bit unsigned binary
ANY16
(s2)
Head device number for specifying the control data
Refer to Control data
(
Word
ANY16_ARRAY
(Number of elements: 2)
(s3)
Head device number for storing the send data
Word
ANY16
(d)
Head device number which turns ON when the execution of
the instruction is completed and remains on for 1 scan.
If the instruction is completed with an error, (d)+1 is also
turned on.
Bit
ANYBIT_ARRAY
(Number of elements: 2)
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(U)
(s1)
(s2)
(s3)
(d)
(U)
(s1) (s2)
(s3)
(d)
EN
ENO
d
U0
s1
s2
s3
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
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Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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