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CODAS: The JET Control and Data Acquisition System

H. van der Beken, C. H. Best, K. Fullard, R. F. Herzog, E. M. Jones, C. A. Steed

Fusion Science and Technology / Volume 11 / Number 1 / January 1987 / Pages 120-137

Technical Paper / JET Project / dx.doi.org/10.13182/FST87-A25002

The hardware and software structure of the control and data acquisition system (CODAS) of the Joint European Torus is described. CODAS is a large distributed real-time process control system. The operation is centralized in two adjacent control rooms through a fully programmable man-machine interface. The plant interface is based on CAM AC instrumentation and Eurocard signal conditioning. The system is based on a network of minicomputers with a link to a host mainframe.