OPF-TH1000D/OPF-RH1000D User’s Guide418.3 Command description8.3.1 Error status@ERR Error statusFunction AcquisitionFormat Only return valueReturn valueformat@ERR, errorParameter error: error status1 = There is an error in the parameter format or value.2 = Undefined command or there is an error in the command format.5 = Being set using menu (for transmitter).Example GIS@ERR,2Sends the @GIS command.There is an error in the command format.Related info. -