Skttcpsend - Omron NJ501-1500 Reference Manual

2 Instruction Descriptions

SktTCPSend

The SktTCPSend instruction sends data from a TCP port for the built-in EtherNet/IP.
Instruction Name
SktTCPSend TCP Socket
Send
Variables
Name Meaning
Socket Socket
SendDat[] Send data
(array)
Size Send data
size
Bit strings
Socket
SendDat[] OK
(array)
Size
Function
The SktTCPSend instruction sends send data SendDat[] from the socket that is specified with Socket.
The number of bytes to send is specified with Size.
2-780
FB/
Graphic expression
FUN
FB None
I/O Description
Socket
Send data
Input
Send data size
Integers
Refer to Function for details on the structure _sSOCKET.
OK
ST expression
SktTCPSend_instance(Execute,
Socket, SendDat, Size, Done,
Busy, Error, ErrorID);
Valid range Unit
---
Depends on data ---
type.
0 to 2000 Bytes
Times, durations,
dates, and text strings
NJ-series Instructions Reference Manual (W502)
Default
---
1