Print (HR)
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Print (HR) ■ Description SIGNUM Print is a highly efficient greyscale vision system and the complete solution for 100% optical inspection of print including characters (OCR/OCV) on packaging materials during the packaging process. It offers recognition capacity, operating features and operator comfort that exceeds that of most other vision systems. The high reading speed, integrated illumination and outstanding software make the system the best of its kind. ■ Area of Application Inspection of presence, completeness, readability and quality of prints: Product markers consisting of letters, numbers and graphics such as: ■ Company information ■ Product data ■ Logos, pictograms or symbols ■ Barcodes and 2D-Codes, i. e. DataMatrix Application types: ■ Small area recognition e.g. blister identification ■ In-line single blister printing e.g. Late Stage Customisation ■ Large area foil inspection ■ Sachet and stick-pack machinery Sample Lot: 0123 456789 Exp: 12.34.5678 90 ■ Highlights ■ Fast evaluation of data due to smart unicode library ■ Automatic recognition of character orientation ■ Copy of Evaluation Type feature for fast teach-in if object is to be inspected at different locations ■ Multiple camera systems for inspection of large area prints available ■ Automatic tea

¢ System The OCV/OCR camera system is fully format-independent. scanware has chosen a feature-based recognition process. The object to be inspected is analysed based on features such as size and centre of gravity. However, not each individual previous reading is taken as a reference value since this is an approach that is either time-consuming or lacks precision. Rather, SIGNUM Print creates a virtual character from all readings that were marked correct. Thus, the virtual character depicts the average value of all previous readings. Ultimately, for each sign, only a single evaluation occurs...

¢ Software The extensive software features include the following: Consecutive error recognition, memory for error images, trial runs for formats, diagnosis and optimisation of features in trial run, production statistics as well as a batch-based order documentation. Teach-in can be performed very quickly. Firstly, the print In OCV mode, the system automatically recognises the type to be inspected is chosen. Thereafter, only the parameters relevant to the type of print need to be taught. The unicode library does not grow continuously which When an evaulation type, for example a DataMatrix,...

■ Further Application Options Tablet Print The print inspection SIGNUM Print can also be used on prints on products such as tablets and capsules. The automatic detection of orientation is of particular importance in this field of application. The print inspection can occur simultaneously with product inspection of criteria like colour and size. Large Area Foil Inspection Combining multiple cameras results in a very high image resolution which enables the inspection of complete foils such as on sachet and stick pack machines. ■ Quality is visible. ■ Modular build for a multitude of...