Method and control device for operating a strip treatment installation for processing a strip, in particular a metal strip or rolling material

A control device for operating a strip treatment installation,

• wherein the strip is guided through the strip treatment installation along a transportation direction by transportation rollers, and
• wherein the strip treatment installation comprises at least two successive strip movement control devices including
• at least one upstream strip movement control device and
• at least one downstream strip movement control device
• along the transportation direction, and
• wherein the strip movement control devices are designed to detect and adjust a position of the strip transverse to the transportation direction, and
• wherein the control device is designed to carry out the following steps:
• detecting the position of the strip transverse to the transportation direction by sensors of the at least two successive strip movement control devices of the strip treatment installation;
• identifying properties of the strip that influence the position of the strip transverse to the transportation direction by the sensors;
• assigning the identified properties of the strip to corresponding points or segments of the strip;
• and
• proactively adjusting the position of the strip transverse to the transportation direction at the at least one downstream strip movement control device based on the properties for the corresponding points or segments of the strip identified by sensors of the at least one upstream strip movement control device.