4 - 18 2020/4820/4820 i User’s GuideIf you want a different notation than “NR,” for example, “Error,” or “Bad Code,”you can edit the output message using the Data Formatter (page 6-5). The hexcode for the No Read symbol is 9C.Print WeightPrint Weight is used to adjust the way the image scanner reads Matrix symbols.If an image scanner will be seeing consistently heavily printed matrix symbols,then a print weight of 6 may improve the reading performance. For consistentlylight printing, a print weight of 2 may help. After scanning theSet Print Weightbarcode, set the print weight (from 1-7) by scanning digits from the inside backcover, then scanningSave.Default = 4.Video ReverseVideo Reverse is used to allow the image scanner to read barcodes that areinverted. The “Off” barcode below is an example of this type of barcode. Ifadditional menuing is required, Video Reverse must be disabled to read themenu barcodes and then re-enabled after menuing is completed.Note: Images downloaded from the unit will not be reversed. This is a setting fordecoding only.Set Print Weight* DefaultOn* Off
