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7.7 SOCCSET Instruction
7-19
7
SOCKET COMMUNICATION
FUNCTION INSTRUCTION
SP_SOCCSET
SP_SOCCSET
7.7 SOCCSET Instruction
SP_SOCCSET
Function
This instruction changes the IP address and port number of the external device of a specified
connection.
(Available only with a UDP/IP connection)
SP_SOCCSET
Executing condition
:
indicates the following instruction.
SP_SOCCSET
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..4]
Output argument ENO:
Execution result :Bit
Setting
data
Internal device
R, ZR
J\
U\G
Zn
Constant
K, H
Others
Bit Word Bit Word
QnUDE(H)
LCPU
SP_SOCCSET
EN
ENO
s1
ST
SP_SOCCSET
(EN, Un, s1, s2);
ENO:=
Un
s2
Structured ladder/FBD
s1
s2