Specifications Overview Manual Check Character Calculation. CODE 128 CHECKSUM CALCULATOR ONLINE DOWNLOADĭownload CODE 128 Character Composition NumericalĪlthough application identifiers are parenthesized, the parentheses are not included in the barcode data. Code 128 barcode technical specifications & data sheet for printing Code 128 or UCC/EAN. In the sample above, following the application identifier "01", 14-digits code is assigned to identify the delivery container (minimum package unit for corrugated cardboard boxes). Following the application identifier "15", the data representing the validity of quality (consumption validity or drug validity) is given to show August 27, '95. Following the last application identifier "30", the data representing the delivery quantity is given to show 3 pieces. There are about 100 application identifiers except the above. The required data is selected and included in the barcodes by users. GS1-128 is not intended to represent fixed data, but the data is selectable by the user. Therefore, for consistent use of GS1-128 among companies, the standards for the barcode system with the data available shall be prepared by the respective industry and the groups of companies involved. In order to distinguish GS1-128 from CODE 128, it is required to give (function 1) following the start code (CODE-A to C).Code 128 has three different character sets defined in the table below as Code Set A, Code Set B and Code Set C. It also is considered the most easily read barcode with the highest message integrity. Even if the number of digits for the data following the application identifier is a variable-length, is given to separate the data. Code 128, so called because it can encode all 128 ASCII characters, is the preferred symbology for many barcode applications. "10" is the application identifier to indicate the batch number and the lot number of the product. 20 alphanumeric characters (variable-length) or less are available. ![]() Location number (customer's account code) Application identifierĪdministration number (customer's order number) For example, "open date" of foods and "drugs validity" of drugs.Īpplication identifierįor the validity of quality, the important data necessary for management are indicated. Location number (destination postal code) These are the application identifiers to indicate the administration data such as "order number" of customers and "customer's account code". ![]() They are used for sorting goods according to destinations. CODE 128 CHECKSUM CALCULATOR ONLINE DOWNLOAD.CODE 128 CHECKSUM CALCULATOR ONLINE CODE.
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