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1.

CERN-PHOTO-202408-182
© 2024 CERN
New software used in the CERN Control Center
Operator consoles in the CERN Control Center displ [...]
13-08-2024
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2.
UNICOS framework and EPICS: A possible integration / Ritzert, Michael (U. Heidelberg (main)) ; Blanco Viñuela, Enrique (CERN) ; Ostrega, Maciej (CERN) ; Zwalinski, Lukasz (CERN)
UNICOS (UNified Industrial Control System) is a CERN-made framework to develop industrial control applications. It follows a methodology based on ISA-88 and provides components in two layers of a control system: control and supervision. [...]
2018 - 3 p. - Published in : 10.18429/JACoW-ICALEPCS2017-TUPHA201 Fulltext: PDF;
In : International Conference on Accelerator and Large Experimental Physics Control Systems, Barcelona, Spain, 8 - 13 Oct 2017, pp.TUPHA201
3.
Supervision Application for the New Power Supply of the CERN PS (POPS) / Milcent, H (CERN) ; Genillon, X (CERN) ; Gonzalez-Berges, M (CERN) ; Voitier, A (CERN)
The power supply system for the magnets of the CERN PS has been recently upgraded to a new system called POPS (POwer for PS). The old mechanical machine has been replaced by a system based on capacitors. [...]
CERN-ATS-Note-2011-112 TECH.- Geneva : CERN, 2011 - 3 p. - Published in : Conf. Proc.: C111010 (2011) , pp. WEPKN025 Fulltext: WEPKN025 - PDF; WEPKN025_poster - PDF; External link: Published version from JaCoW
In : 13th International Conference on Accelerator and Large Experimental Physics Control Systems, Grenoble, France, 10 - 14 Oct 2011, pp.756-758
4.
Validation of the Data Consolidation in Layout Database for the LHC Tunnel Cryogenics Controls Upgrade / Tovar-Gonzalez, A (CERN) ; Balle, C (CERN) ; Blanco, E (CERN) ; Fortescue-Beck, E (CERN) ; Fluder, C (CERN) ; Inglese, V (CERN) ; Pezzetti, M (CERN) ; Gomes, P (CERN) ; Wolak, T (CERN) ; Dudek, M (CERN) et al.
The control system of the Large Hadron Collider cryogenics manages over 34’000 instrumentation and actuator channels. The complete information on their characteristics and parameters can be extracted from a set of views on the Layout database, to generate the specifications of the control system; from these, the code to populate PLCs (Programmable Logic Controller) and SCADA (Supervisory Control & Data Acquisition) is automatically produced, within the UNICOS framework (Unified Industrial Control System). [...]
CERN-ACC-2014-0348.- Geneva : CERN, 2014 - 5 p. Fulltext: PDF; External link: Published version from JACoW
In : 14th International Conference on Accelerator & Large Experimental Physics Control Systems, San Francisco, CA, USA, 6 - 11 Oct 2013, pp.thppc057
5.
MONITORING CONTROL APPLICATIONS AT CERN / Bernard, F (CERN) ; Gonzalez-Berges, M (CERN) ; Milcent, H (CERN) ; Petrova, L B (CERN) ; Varlea, F (CERN)
The Industrial Controls and Engineering (EN-ICE) group [1] of the Engineering Department at CERN has produced, and is responsible for the operation of around 60 applications, which control critical processes in the domains of cryogenics, quench protection systems, power interlocks for the Large Hadron Collider and other sub-systems of the accelerator complex. [...]
CERN-ATS-Note-2011-107 TECH.
- 2011. - 4 p.
Access to fulltext - Full text
6.
Monitoring Control Applications at CERN / Bernard, F (CERN) ; Gonzalez, M (CERN) ; Milcent, H (CERN) ; Petrova, L B (CERN) ; Varela, F (CERN)
The Industrial Controls and Engineering (EN-ICE) group [1] of the Engineering Department at CERN has produced, and is responsible for the operation of around 60 applications, which control critical processes in the domains of cryogenics, quench protection systems, power interlocks for the Large Hadron Collider and other subsystems of the accelerator complex. These applications require 24/7 operation and a quick reaction to problems. [...]
2011 - 4 p. - Published in : Conf. Proc.: C111010 (2011) , pp. WEPMU033 External link: Published version from JaCoW
In : 13th International Conference on Accelerator and Large Experimental Physics Control Systems, Grenoble, France, 10 - 14 Oct 2011, pp.1141-1144
7.
Data analytics reporting tool for CERN SCADA systems / Seweryn, Piotr (CERN) ; Gonzalez-Berges, Manuel (CERN) ; Schofield, Brad (CERN) ; Tilaro, Filippo (CERN)
This paper describes the concept of a generic data analytics reporting tool for SCADA (Supervisory Control and Data Acquisition) systems at CERN. The tool is a response to a growing demand for smart solutions in the supervision and analysis of control systems data. [...]
2018 - 5 p. - Published in : 10.18429/JACoW-ICALEPCS2017-TUPHA035 Fulltext: PDF;
In : International Conference on Accelerator and Large Experimental Physics Control Systems, Barcelona, Spain, 8 - 13 Oct 2017, pp.TUPHA035
8.
MONARC: Supervising the Archiving Infrastructure of CERN Control Systems / Tournier, Jean-Charles (CERN) ; Blanco Viñuela, Enrique (CERN)
The CERN industrial control systems, using WinCC OA as SCADA (Supervisory Control and Data Acquisition), share a common history data archiving system relying on an Oracle infrastructure. It consists of 2 clusters of two nodes for a total of more than 250 schemas. [...]
2020 - 5 p. - Published in : 10.18429/JACoW-ICALEPCS2019-WEPHA019 Fulltext: PDF;
In : 17th Biennial International Conference on Accelerator and Large Experimental Physics Control Systems (ICALEPCS), New York, United States, 5 - 11 Oct 2019, pp.WEPHA019
9.
Software factory techniques applied to process control at CERN / Dutour, Mathias D (CERN)
The CERN Large Hadron Collider (LHC) requires constant monitoring and control of quantities of parameters to guarantee operational conditions. For this purpose, a methodology called UNICOS (UNIfied Industrial COntrols Systems) has been implemented to standardize the design of process control applications. [...]
CERN-IT-Note-2007-035.- Geneva : CERN, 2008 - 3 p. Access to fulltext: DOC; External link: Published version from JACoW
In : 11th International Conference on Accelerator and Large Experimental Physics Control Systems, Knoxville, TN, USA, 15 - 19 Oct 2007, pp.87
10.
Software factory techniques applied to Process Control at CERN
Reference: Poster-2007-011
Keywords:  process control  product development  software engineering  software factory  automatic programming  java  xml  jaxb  jython
Created: 2007. -1 p
Creator(s): Dutour, MD

The CERN Large Hadron Collider (LHC) requires constant monitoring and control of quantities of parameters to guarantee operational conditions. For this purpose, a methodology called UNICOS (UNIfied Industrial COntrols Systems) has been implemented to standardize the design of process control applications. To further accelerate the development of these applications, we migrated our existing UNICOS tooling suite toward a software factory in charge of assembling project, domain and technical information seamlessly into deployable PLC (Programmable logic Controller) – SCADA (Supervisory Control And Data Acquisition) systems. This software factory delivers consistently high quality by reducing human error and repetitive tasks, and adapts to user specifications in a cost-efficient way. Hence, this production tool is designed to encapsulate and hide the PLC and SCADA target platforms, enabling the experts to focus on the business model rather than specific syntaxes and grammars. Based on industry standard software, this production tool together with the UNICOS methodology [1] provides a modular environment meant to support each process control expert to develop his solutions quickly. This article presents the user requirements of the software factory and the chosen approach. Then the focus moves to the benefits of the selected architecture, and ends up with the results and a vision for further improvements.

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