Mitsubishi Electric MELSEC-L Special Instructions Manual page 186

[ST]
IF((X21=TRUE) AND (X1020=TRUE) AND (X102E=TRUE) AND (Y1029=FALSE))THEN
Z_REMFR(TRUE,"J1",2,1,H2,10,4,D10,Var_Result); (* Reads data from buffer memory *)
(*Reads digital values of CH1 to CH3 at once*)
IF((Var_Result[0]=TRUE) AND (Var_Result[1]=FALSE))THEN
IF(D10.0=TRUE)THEN
MOV(TRUE,D11,D21); (* Reads CH1 digital output value *)
END_IF;
IF(D10.1=TRUE)THEN
MOV(TRUE,D12,D22); (* Reads CH2 digital output value *)
END_IF;
IF(D10.2=TRUE)THEN
MOV(TRUE,D13,D23); (* Reads CH3 digital output value *)
END_IF;
END_IF;
END_IF;
5 MODULE DEDICATED INSTRUCTION
184
5.4 Network Dedicated Instruction