Communications (Serial and Parallel)OCR Type A23016 ā 1716.3 Serial/Parallel Communication Command TablesData Transmission Function Notes%Z CR External deviceto A230Data not registered errorcommandOutputs if the type number, the register number orthe checker number in the command input is notregistered yet. Also outputs if camera switchingcould not be executed.%U CR External deviceto A230Data code error command Output when an undefined command is trans-mitted, or an illegal setting is specified for theproduct type, a numerical operator, or checker No.(e.g. %D, %F50, %O17 etc.).%Q CR (*1) External deviceto A230Spreadsheets data resetcommandClears spreadsheet scanning and error counts,averages, dispersions, maximum and minimumvalues, and ranges.%Q CR External deviceto A230Spreadsheets data resetanswer commandOutput after spreadsheet reset has completed.*1: This command can be invoked even when menus other than the main menu, such as the NumericalCalc., Output, and Spreadsheets menus are displayed.NotesPerform serial communications using the main menu withREADY in the on state.Transmission of data at speeds of 19,200bps or greater is notsupported by some hardware and/or software, and may notwork correctly. Be certain to test the transmission underactual operating conditions before use.Note that serial input is not complete until the CR (0dh)terminator byte arrives.If a command is ignored even though it is correct, send theterminator byte ( CR (0dh)), and then input the command again.Switching product types may take some time.