system error code (see CmpErrors [...] Type Comment Return
, then an error is returned. InOut: Scope Name Type
Out: Scope Name Type [...] Counter Output eErrorID ERROR
. On error, -1 is returned [...] to indicate the error [...] () which returns of type ssize
Type Comment Return [...] system error code (see CmpErrors
Out: Scope Name Type [...] system error code (see CmpErrors
TblAlarmFindTimestamp : STO.ERROR [...] Out: Scope Name Type [...] TblAlarmFindTimestamp STO.ERROR Input itf
Name Type Comment [...] _IEC_RESULT Error code Error code
RetrieveLatchVarValue : STO.ERROR Reads [...] Name Type Comment [...] RetrieveLatchVarValue STO.ERROR A STO.ERROR
Out: Scope Name Type [...] MinMaxTimestampsFromBuffer UDINT An error code