ICALEPCS2023 - List of Authors (Harms, E.R.)

Paper	Title	Page
TUPDP111	Software and Firmware-Logic Design for the PIP-II Machine Protection System Mode and Configuration Control at Fermilab	832
	L.R. Carmichael, M.R. Austin, E.R. Harms, R. Neswold, A. Prosser, A. Warner, J.Y. Wu Fermilab, Batavia, Illinois, USA
	Funding: This manuscript has been authored by Fermi Research Alliance, LLC under Contract No. DE-AC02-07CH11359 with the U.S. Department of Energy, Office of Science, Office of High Energy Physics The PIP-II Machine Protection System (MPS) requires a dedicated set of tools for configuration control and management of the machine modes and beam modes of the accelerator. The protection system reacts to signals from various elements of the machine according to rules established in a setup database filtered by the program Mode Controller. This is achieved in accordance with commands from the operator and governed by the firmware logic of the MPS. This paper describes the firmware logic, architecture, and implementation of the program mode controller in an EPICs based environment.
	Poster TUPDP111 [2.313 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-TUPDP111
About •	Received ※ 03 October 2023 — Revised ※ 09 October 2023 — Accepted ※ 04 December 2023 — Issued ※ 12 December 2023
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPDP041	The RF Protection Interlock System Prototype Verification	1406
	W. Cichalewski, P. Amrozik, G.W. Jabłoński, W. Jalmuzna, R. Kiełbik, K. Klys, R. Kotas, P. Marciniak, B. Pekoslawski, W. Tylman TUL-DMCS, Łódż, Poland B.E. Chase, E.R. Harms, N. Patel, P. Varghese Fermilab, Batavia, Illinois, USA
	The Radio Frequency Protection Interlock system plays vital role in the LLRF related/dependent accelerator sections Protection. It’s main role is to collect information from number different sensors and indicators around nearest cavities and cryomodule and provide instant RF signal termination in case of safety thresholds violation. This submission describes newly designed RFPI system tailored to the Proton Improvement Plan II (PIP-II) requirements. The proof of concept prototype of this system has been build. The paper includes also the CMTF environment evaluation tests results and findings as an input to the next full-scope prototype design.
DOI •	reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-THPDP041
About •	Received ※ 06 October 2023 — Revised ※ 26 October 2023 — Accepted ※ 08 December 2023 — Issued ※ 13 December 2023
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Software and Firmware-Logic Design for the PIP-II Machine Protection System Mode and Configuration Control at Fermilab

832

L.R. Carmichael, M.R. Austin, E.R. Harms, R. Neswold, A. Prosser, A. Warner, J.Y. Wu
Fermilab, Batavia, Illinois, USA

Funding: This manuscript has been authored by Fermi Research Alliance, LLC under Contract No. DE-AC02-07CH11359 with the U.S. Department of Energy, Office of Science, Office of High Energy Physics
The PIP-II Machine Protection System (MPS) requires a dedicated set of tools for configuration control and management of the machine modes and beam modes of the accelerator. The protection system reacts to signals from various elements of the machine according to rules established in a setup database filtered by the program Mode Controller. This is achieved in accordance with commands from the operator and governed by the firmware logic of the MPS. This paper describes the firmware logic, architecture, and implementation of the program mode controller in an EPICs based environment.

Poster TUPDP111 [2.313 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-TUPDP111

About •

Received ※ 03 October 2023 — Revised ※ 09 October 2023 — Accepted ※ 04 December 2023 — Issued ※ 12 December 2023

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPDP041

The RF Protection Interlock System Prototype Verification

1406

W. Cichalewski, P. Amrozik, G.W. Jabłoński, W. Jalmuzna, R. Kiełbik, K. Klys, R. Kotas, P. Marciniak, B. Pekoslawski, W. Tylman
TUL-DMCS, Łódż, Poland
B.E. Chase, E.R. Harms, N. Patel, P. Varghese
Fermilab, Batavia, Illinois, USA

The Radio Frequency Protection Interlock system plays vital role in the LLRF related/dependent accelerator sections Protection. It’s main role is to collect information from number different sensors and indicators around nearest cavities and cryomodule and provide instant RF signal termination in case of safety thresholds violation. This submission describes newly designed RFPI system tailored to the Proton Improvement Plan II (PIP-II) requirements. The proof of concept prototype of this system has been build. The paper includes also the CMTF environment evaluation tests results and findings as an input to the next full-scope prototype design.

DOI •

reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-THPDP041

About •

Received ※ 06 October 2023 — Revised ※ 26 October 2023 — Accepted ※ 08 December 2023 — Issued ※ 13 December 2023

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)