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DOE OSTI · 1993288

The Fermilab SSR1 and HB650 Synoptic and EPICS remote cryogenic control system

Pei, L.·Hansen, B.·White, M.·Makara, J.·Ranpariya, S.·Barba, M.
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Abstract

The 325MHz Single Spoke Resonator 1 (SSR1) Cryomodule (CM) has a 5.3-meter length, and it has 288-liter liquid helium @ 4.5K mode. The High Beta 650 MHz (HB650) CM contains six elliptical cavity cryomodules, has a 9.9-meter overall length and it has 530-liter liquid helium. The SSR1 and HB650 CM had been tested at Fermilab Cryomodule Test Facility (CMTF). Their cryogenic control system includes the Siemens Process Control System S7-400, Automation Direct DL205 PLC, and remote synoptic HMI/EPICS Phoebus GUI. This paper presents a method which has been successfully used by Fermilab PIP2 IT cryogenic remote on-line, real-time control systems.

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Pei, L., Hansen, B., White, M., Makara, J., Ranpariya, S., Barba, M.. 2023-07-25. The Fermilab SSR1 and HB650 Synoptic and EPICS remote cryogenic control system. https://www.osti.gov/biblio/1993288

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