A Control System of the Heavy Ion Synchrotron in the Project of the Heavy Ion Accelerator Facility

Some problems of designing a control system of the heavy ion synchrotron in the project of the heavy ion acceleration facility are considered. The system includes approximately 200 dynamics and 1070 static inputs, and measures beam profiles in 1500 and control 176 points. Information flows have been calculated, organization of the control system of HIS and evaluation of its reliability have been made. The distribution control principle is used. The main structure unit is a microcomputer coupled to a CAMAC crate. The control system contains in total 5 computers, 17 microcomputers and 32 crates.