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MICROPROCESSOR BASED CONTROL SYSTEM FOR ROLLING MILLS
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| Author(s) |
A. Pollmann; A. Tosetto; P. Brea |
| Abstract |
A microprocessor-based distributed control system is presented showing the advantages as compared to concentrated control units and/or analog solutions in process control. A powerful optical fiber communication link enables data exchange in real time between the control units and enables overall process sampling time in less than 5 rnsec. Using microprocessors, the advantage of digital control techniques and signal processing can be applied to continuous process control: autotuning and troubleshooting facilities and a parametrized block architecture enable short commissioning times . A menu-guided man-machine interface allows an user friendly parameter adjustment and data handling. Results of the system -installed in two rolling mills (one for profiles and the second for round bars) - are reported. |
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| Filename: | Unnamed file |
| Filesize: | 2.579 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-07-19 by System |
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