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- F.A. Akeroyd, K.V.L. Baker, M.J. Clarke, G.D. Howells, D.P. Keymer, K.J. Knowles, C. Moreton-Smith, D.E. Oram
STFC/RAL/ISIS, Chilton, Didcot, Oxon, United Kingdom
- M. Bell, I.A. Bush, R.F. Nelson, K. Ward, K. Woods
Tessella, Abingdon, United Kingdom
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Instrument control at ISIS is in the process of migrating from a mainly locally developed system to an EPICS based system. The new control system, called IBEX, was initially used during commissioning of a new instrument prior to a long maintenance shutdown. This first usage has provided valuable feedback and significant progress has been made on enhancing the system during the facility maintenance period in preparation for the move onto production use. Areas that will be of particular interest to scientists in the future will be linking feedback from live data analysis with instrument control and also providing a simple and powerful scripting interface for facility users. In this paper we will cover the architecture and design of the new control system, our choices of technologies, how the system has evolved following initial use, and our plans for moving forward.
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