Socket Service Instructions - Omron Sysmac NJ-series User Manual

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Socket Service Instructions

You can use the following socket service instructions for socket services use. Refer to the NJ/NX-series
Instructions Reference Manual (Cat. No. W502) for information on the socket service instructions.
UDP/TCP
UDP sockets
TCP sockets
Services for both
UDP and TCP
sockets
Precautions for Correct Use Precautions for Correct Use
You can execute a maximum of 32 socket service instructions at the same time. Use exclusive
control in the user program so that no more than 32 socket service instructions are executed at
the same time.
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (W506)
Instruction
SktUDPCreate
SktUDPRcv
SktUDPSend
SktTCPAccept
SktTCPConnect
SktTCPRcv
SktTCPSend
SktGetTCPStatus
SktClose
SktClearBuf
SktSetOption
Socket service
Create UDP Socket instruction
UDP Socket Receive instruction
UDP Socket Send instruction
Accept TCP Socket instruction
Connect TCP Socket instruction
TCP Socket Receive instruction
TCP Socket Send instruction
Read TCP Socket Status instruction
Close TCP/UDP Socket instruction
Clear TCP/UDP Socket Receive Buffer instruction
Set TCP Socket Option instruction
9 Socket Service
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