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| URL | https://doi.org/10.18429/JACoW-ICALEPCS2025-THPD109 |
|---|---|
| Title | Migration of the SNS cryogenic system alarms from the softioc-based alarm handler to BEAST |
| Authors |
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| Abstract | Since inception, the cryogenic system at Spallation Neutron Source (SNS) has been using a softioc-based alarm handler. It remained in place until the migration of all system alarms to the Best Ever Alarm System Toolkit (BEAST) in 2024. Although other SNS systems have migrated to BEAST, the cryogenic system could not transition to BEAST due to critical operational requirements. However, the addition of seven new cryomodules during the SNS Proton Power Upgrade (PPU) project necessitated the move from the softioc-based alarm handler to BEAST. Migration constraints, challenges, and implementation are discussed. |
| Paper | download: THPD109.pdf |
| Cite | BibTeX, LaTeX, Text/Word, RIS, EndNote |
| Conference | 20th Int. Conf. Accel. Large Exp. Phys. Control Syst. (ICALEPCS'25) |
| Series | |
| Location | Chicago, IL, USA |
| Date | 20-26 Sep 2025 |
| Publisher | JACoW Publishing, Geneva, Switzerland |
| Editorial Board | Kent Wootton (ANL), Jeffery Biss (FNAL), Gustavo Bruno (ANL), Jeff Kirchman (ANL), Kelly Jaje (ANL), Denise Skiadopoulos (ANL), SuYin Grass Wang (ANL) |
| Online ISBN | 978-3-95450-255-4 |
| Online ISSN | 2226-0358 |
| Received | 16 September 2025 |
| Revised | 09 October 2025 |
| Accepted | 29 October 2025 |
| Issued | 25 November 2025 |
| DOI | 10.18429/JACoW-ICALEPCS2025-THPD109 |
| Pages | 1867-1869 |
| Copyright | Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |