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7-24

S_SOCRDATA

SOCRDATA Instruction

S_SOCRDATA

Function

This instruction reads data for the specified number of words from the socket communication 
receive data area of a specified connection, and stores it.

S(P)_SOCRDATA

P: Executing 
condition

:

 indicates the following instructions.

S_SOCRDATA

SP_SOCRDATA

Input argument

EN:

Executing condition

:Bit

Un:

Dummy ("U0")

:String

s1:

Connection number (1 to 16)

:ANY16

s2:

Variable that stores control data

:Array of ANY16 [0..1]

n:

Number of read data (1 to 1024 words)

ANY16

Output argument

ENO:

Execution result

:Bit

d:

Variable that stores read data

ANY16

Setting

data

Internal device

R, ZR

J

\

U

\G

Zn

Constant

K, H

Others

Bit

Word

Bit

Word















n















S_SOCRDATA

EN

ENO

d

s1

s2

S_SOCRDATA

(EN, Un, s1, s2, n, d);

ENO:=

Un

n

s1

s2

d