Ny-Series Instructions Reference Manual (W560 - Omron NY532-5400 Reference Manual

ST
Internal
Variable
Variables
Trigger
DoCIPTrigger
Stage
WriteDat
ReadDat
ReqPath
ResDat
Dummy
CIPOpen_instance
CIPWrite_instance
CIPRead_instance
CIPSend_instance
CIPClose_instance
External
Variable
Variables
_EIP_EtnOnlineSta
// Start sequence when Trigger changes to TRUE.
IF ( (Trigger=TRUE) AND (DoCIPTrigger=FALSE) AND (_Eip_EtnOnlineSta=TRUE) ) THEN
DoCIPTrigger:=TRUE;
Stage
CIPOpen_instance(Execute :=FALSE);
CIPWrite_instance(
Execute
SrcDat
CIPRead_instance(
Execute
DstDat
CIPSend_instance(
Execute
ServiceDat
RespServiceDat
CIPClose_instance(Execute:=FALSE);
END_IF;
IF (DoCIPTrigger=TRUE) THEN
CASE Stage OF
1 :
CIPOpen_instance(
IF (CIPOpen_instance.Done=TRUE) THEN
ELSIF (CIPOpen_instance.Error=TRUE) THEN
END_IF;
2 :
CIPWrite_instance(

NY-series Instructions Reference Manual (W560)

Data type
BOOL
BOOL
INT
INT
INT
_sREQUEST_PATH
ARRAY[0..10] OF BYTE
BYTE
CIPOpen
CIPWrite
CIPRead
CIPSend
CIPClose
Constant
:=INT#1;
:=FALSE,
:=WriteDat);
:=FALSE,
:=ReadDat);
:=FALSE,
:= Dummy,
:=ResDat);
// Open CIP Class 3 Connection (Large_Forward_Open)
Execute :=TRUE,
TimeOut :=UINT#20,
RoutePath :='02\192.168.250.2'); // Route path
Stage:=INT#2;
Stage:=INT#10;
// Request writing value of variable.
Execute :=TRUE,
2 Instruction Descriptions
Initial value
FALSE
FALSE
0
0
0
(ClassID:=0, InstanceID:=0, isAttribu-
teID:=FALSE, AttributeID:=0)
[11(16#0)]
16#0
Data type
BOOL Online
// Initialize instance.
// Initialize instance.
// Dummy
// Initialize instance.
// Dummy
// Dummy
// Initialize instance.
// Dummy
// Dummy
// Initialize instance.
// Timeout time: 2.0 s
// Normal end
// Error end
Comment
Execution condition
Processing
Stage change
Write data
Read data
Request path
Response data
Dummy
Comment
2-997
2