DEVELOPMENT OF DATA-LOGGING SYSTEM FOR FFAG ACCELERATOR COMPLEX IN KURRI

It is important to record parameters of an accelerator se-quentially all through the operations not only for storing of experimental data but for maintenance in stable operations. In our control system for an FFAG accelerator complex in KURRI (Kyoto University Research Reactor Institute), a client-server type data-logging system, which consists of a database server and PCs controlling the accelerator com-plex as client PCs has been constructed. In order to con-struct a data-logging system with multiple client PCs, some data-transfer methods were attempted. The construction method and the performance of our data-logging system will be introduced in this presentation