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TY - CONF AU - Tak, T.H. AU - Hong, J.S. AU - Kim, M.K. AU - Kwon, G.I. AU - Lee, T.G. AU - Lee, W.R. ED - Schaa, Volker RW TI - Development of Pulse Fault Sequence Analysis Application with KSTAR Data Integration System J2 - Proc. of ICALEPCS2017, Barcelona, Spain, 8-13 October 2017 C1 - Barcelona, Spain T2 - International Conference on Accelerator and Large Experimental Control Systems T3 - 16 LA - english AB - The Korea Superconducting Tokamak Advanced Research (KSTAR) interlock related systems are configured with various system such as fast interlock, supervisory interlock, plasma control, central control, and heating using various types of hardware, software, and interface platforms. For each system, monitoring and analysis tools are already well-developed. However, for the analysis of system fault behavior, these heterogeneous platforms do not help finding the relation of failure. When the interlock events are latched or pulse is stopped by PCS, events are transmitted to different actuators and it could make another events via various interface. In other words, it could lead another factor of fault causes on different system. Through this application we will figure out sequence of fault factor during the pulse-by-pulse KSTAR operation. The KSTAR Data Integration System (KDIS) is configured with KSTAR event-driven architecture and data processing environment. This application will be developed on the KDIS environment and synchronized with KSTAR event. This paper will present the development of shot fault sequence analysis logic and application with KDIS. PB - JACoW CP - Geneva, Switzerland SP - 663 EP - 665 KW - ion KW - operation KW - interface KW - plasma KW - controls DA - 2018/01 PY - 2018 SN - 978-3-95450-193-9 DO - 10.18429/JACoW-ICALEPCS2017-TUPHA105 UR - http://jacow.org/icalepcs2017/papers/tupha105.pdf ER -