Types.RTS_IEC_RESULT An error code
at the according error code.
Receiver ERROR ERROR.NO_ERROR or appropriate error code [...] DeleteReceiver : ERROR
CiAState ERROR ERROR.NO_ERROR or appropriate error code [...] _SetCiAState : ERROR
BusAlarm ERROR ERROR.NO_ERROR or appropriate error code [...] ResetBusAlarm : ERROR
OperationEnable()! Error code: ERR [...] _IEC_RESULT Pointer to error code [...] _INVALID_HANDLE in case of an error
again, another error code in case of an error InOut: Scope