Enter SetupCentral Area DecodingThe engine attempts to decode barcode(s) within a specified central area and transmits the barcode that has been firstdecoded. This option allows the engine to narrow its field of view to make sure it reads only those barcodes intended by theuser. For instance, if multiple barcodes are placed closely together, central area decoding in conjunction with appropriatepre-defined central area will insure that only the desired barcode is read.Central Area DecodingSpecify Central AreaThe default central area is a (Width*20%) by (Height*20%) area in the center of the engine’s field of view, as shown in thefigure below. You can define the central area by scanning the Specify Central Area barcode and numeric barcode(s)corresponding to a desired percentage (1-100). If Central Area Decoding is enabled by scanning the Central AreaDecoding barcode, the engine only reads barcodes that intersect the predefined central area.To learn how to program this parameter, see the “c. Program the Central Area” section in Appendix.Specify Central Area** Exit Setup 22
