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TY - UNPB AU - Baluev, A.O. AU - Batrakov, A.M. AU - Fatkin, G.A. ED - Kuzin, Maksim V. ED - Schaa, Volker RW TI - The Distributed Monitoring System for Local Controllers of Linear Induction Accelerator J2 - Proc. of RUPAC2018, Protvino, Russia, 01-05 October 2018 C1 - Protvino, Russia T2 - Russian Particle Accelerator Conference T3 - 26 LA - english AB - The control system of a Linear Induction Accelerator (LIA-20) consists of 40 local controllers, distributed along the total length of about 100 meters. These controllers are based on VME-BINP crates. The system should provide high reliability of operation in conditions of strong electromagnetic noise and radiation. The developed monitoring system that allows registering value and deviations on the VME supply rails, measures temperature and other peripheral parameters is discussed in this paper. Monitoring devices are connected by a CAN bus equipped with independent backup power supply. The central program performs periodic polling of the monitored devices to obtain the actual measured values, store it in a database and notify the operator in case of faults. PB - JACoW Publishing CP - Geneva, Switzerland ER -