This VI will report if an error is set in the error cluster. It contain all possible error byte codes that generate a warning, the error code for the error “Ready query failed” and the warning code for “Generator not ready to accept run”. In all cases of a warning, the communication with the generator has not been endangered. Only errors coming from VISA operations and the “Ready query failed” error will disable communication with the generator. Use this VI especially during debugging of your VIs.