SCALE FOR A LENGTH MEASURING SYSTEM, LENGTH MEASURING SYSTEM AND METHOD FOR PRODUCING A LENGTH MEASURING SYSTEM

摘要

The invention provides a scale (1) for a length measuring system for recording the absolute values of angles or distances, which scale has at least one track (3, 4) for identifying length or angle information and coding (5) for identifying the scale (1) on a printed circuit board (2), wherein the coding (5) has at least one coding element (6) comprising at least two electrodes (7, 9, 14) and a conductive connection (8) between the electrodes (7, 9, 14) on an insulator substrate, wherein the electrical connection (8) can be irreversibly destroyed by applying an electrical current.