Omron CJ1W-SCU32 Operation Manual page 183

Program Example
Determining the ExecPMCR instruction execution completion
ExecPMCR_instance.Done
ExecPMCR_instance.Error
Trigger reception
Trigger _Port_isAvailable SCU_P1_PmrExecSta
Communications parameters
settings
Operating
ExecPMCR
instruction execution
Operating
UINT#610
SendData[0]
RecvData[0]
Processing at normal end
SCU_P1_PmrExecSta SCU_P1_PmrSeqEndSta
Processing at an error completion
ExecPMCR_instance.Error
SCU_P1_PmrExecSta
CJ-series Serial Communications Units Operation Manual for NJ-series CPU Unit(W494)
OperatingEnd
Inline ST
1 InPort.UnitNo :=_eUnitNo#_CBU_No02;
2 InPort.PhysicPortNo:=USINT#1;
3 SendData[0] :=WORD#16#0005;
4 SendData[1] :=WORD#16#0003;
5 SendData[2] :=WORD#16#C000;
6 SendData[3] :=WORD#16#0000;
7 SendData[4] :=WORD#16#0001;
8 RecvData[0] :=WORD#16#0004;
ExecPMCR_instance
ExecPMCR
Execute Done
InPort Port Busy
SeqNo Error
SrcDat ErrorID
DstDat
ErrorIDEx
SCU_P1_PmrSeqAbtSta
4 Using Protocol Macros
ExecPMCR_instance.Busy
OperatingEnd
//Serial Communications Unit, Unit number 2
//Port number 1
Inline ST
1 //Processing at normal end
2 TmpData:=DWORD_TO_DINT(SHL(WORD_TO_DWORD(
3 RecvData[3]), 16) OR WORD_TO_DWORD(RecvData[2]) );
Inline ST
1 //Processing at an
error completion
2 ;
RS_instance
Operating
RS
Set Q1
Reset1
4-47
4