Omron NY532-5400 User Manual page 284

9 Socket Service
3 :
SktGetTCPStatus_instance(
Execute
Socket
IF (SktGetTCPStatus_instance.Done=TRUE) THEN
Stage
ELSIF (SktGetTCPStatus_instance.Error=TRUE) THEN
Stage
END_IF;
4 :
SktTCPSend_instance(
Execute
Socket
SendDat
Size
IF (SktTCPSend_instance.Done=TRUE) THEN
Stage
ELSIF (SktTCPSend_instance.Error=TRUE) THEN
Stage
END_IF;
5 :
SktTCPRcv_instance(
Execute
Socket
TimeOut
Size
RcvDat
IF (SktTCPRcv_instance.Done=TRUE) THEN
Stage
ELSIF (SktTCPRcv_instance.Error=TRUE) THEN
Stage
END_IF;
6 :
SktClose_instance(
Execute
Socket
IF (SktClose_instance.Done=TRUE) THEN
Stage
ELSIF (SktClose_instance.Error=TRUE) THEN
Stage
END_IF;
9-26
// Request reading status.
:=TRUE,
:=WkSocket);
:=INT#4;
:=INT#30;
// Send request
:=TRUE,
:=WkSocket,
:=SendSocketDat[0],
:=UINT#2000);
:=INT#5;
:=INT#40;
// Request receiving data.
:=TRUE,
:=WkSocket,
:=UINT#0,
:=UINT#2000,
:=RcvSocketDat[0]);
:=INT#6;
:=INT#50;
// Request closing data.
:=TRUE,
:=WkSocket);
:=INT#0;
:=INT#60;
NY-series Industrial Panel PC / Industrial Box PC Built-in EtherNet/IP Port User's Manual (W563)
// Socket
// Normal end
// Error end
// Socket
// Send data
// Send data size
// Normal end
// Error end
// Socket
// Timeout value
// Receive data size
// Receive data
// Normal end
// Error end
// Socket
// Normal end
// Error end