METHOD FOR CONTROLLING AND/OR REGULATING A SLIPPING MOVEMENT OF A ROLL IN RELATION TO A STRIP, CONTROL AND/OR REGULATING DEVICE, MACHINE-READABLE PROGRAM CODE, STORAGE MEDIUM AND INDUSTRIAL PLANT

摘要

The invention relates to an industrial plant (1), to a controller and/or regulator (5), to a machine-readable program code (7), to a storage medium (6), and to a method for controlling and/or regulating a slipping motion of a roller (3, 3-1, 3-2) relative to a strip (B), particularly a cold strip to be processed in a metal processing unit, said strip being guided through a roller interconnection (2) comprising the roller (3, 3-1, 3-2) and at least one further roller (3, 3-1, 3-2) at an adjustable strip speed. By monitoring (21) the occurrence of the slipping motion by means of detecting at least one technical operating variable of the roller (3, 3-1, 3-2), and due to the fact that with the occurrence of a slipping motion of the roller (3, 3-1, 3-2), a current circumferential speed of the roller (3, 3-1, 3-2) and/or of at least one of the at least one further roller (3, 3-1, 3-2) and/or of the strip speed is changed (24, 25, 26, 27, 34) such that the current circumferential speed of the slipping roller (3, 3-1, 3-2) and the strip speed approach each other, it becomes possible to detect a slipping of a strip relative to a roller in a system, and to reduce or remedy the same, particularly during the operation of the plant.