Panasonic FP Series Programming Manual page 863

Data transfer within the PLC
LD
ST When programming with structured text, enter the following:
if (DF(bGetData))
ReadDataFromFileRegisterBank(BankNumber
BankOffset
DataNumberOfWords
DataStartAddress
end_if;
862
then
:= 1000,
:= Size_Of_Var(awProcessDataToGet),
=> Adr_Of_Var(awProcessDataToGet));
:= 2,