Patent ID: 11938528
Assignee: SMS GROUP GMBH
Field: Machine tools (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 1:
2. The method according to claim 1, further comprising:
d) checking whether a difference between the calculated profile value and the specified target profile value for the metal strip lies within a specified tolerance range in each case after a pass; and
d1) if the difference is within the tolerance range: storing the control variables for the profile and flatness control elements as “suitable”; or
d2) if the difference is outside the tolerance range:
extending the interval range for the target center flatness of the metal strip after the pass k in step a2); and
iteratively repeating steps c) and d) with successive individual extension of the interval range for each subsequent pass k=k+1 until the difference lies within the tolerance range or the iteration ends at the last stand.