ICALEPCS2023 - List of Authors (Anakkappalla, N.)

Paper	Title	Page
TH1BCO06	The Karabo Control System	1120
	S. Hauf, N. Anakkappalla, J.T. Bin Taufik, V. Bondar, R. Costa, W. Ehsan, S.G. Esenov, G. Flucke, A. García-Tabarés Valdivieso, G. Giovanetti, D. Goeries, D.G. Hickin, I. Karpics, A. Klimovskaia, A. Parenti, A. Samadli, H. Santos, A. Silenzi, M.A. Smith, F. Sohn, M. Staffehl, C. Youngman EuXFEL, Schenefeld, Germany
	The Karabo distributed control system has been developed to address the challenging requirements of the European X-ray Free Electron Laser facility, which include custom-made hardware, and high data rates and volumes. Karabo implements a broker-based SCADA environment. Extensions to the core framework, called devices, provide control of hardware, monitoring, data acquisition and online processing on distributed hardware. Services for data logging and for configuration management exist. The framework exposes Python and C++ APIs, which enable developers to quickly respond to requirements within an efficient development environment. An AI driven device code generator facilitates prototyping. Karabo’s GUI features an intuitive, coding-free control panel builder. This allows non-software engineers to create synoptic control views. This contribution introduces the Karabo Control System out of the view of application users and software developers. Emphasis is given to Karabo’s asynchronous Python environment. We share experience of running the European XFEL using a clean-sheet developed control system, and discuss the availability of the system as free and open source software. Tschentscher, et al. Photon beam transport and scientific instruments at the European XFEL App. Sci.7.6(2017):592 ** Hauf, et al. The Karabo distributed control system J.Sync. Rad.26.5(2019):1448ff
	Slides TH1BCO06 [5.878 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-TH1BCO06
About •	Received ※ 06 October 2023 — Accepted ※ 03 December 2023 — Issued ※ 12 December 2023
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

The Karabo Control System

1120

S. Hauf, N. Anakkappalla, J.T. Bin Taufik, V. Bondar, R. Costa, W. Ehsan, S.G. Esenov, G. Flucke, A. García-Tabarés Valdivieso, G. Giovanetti, D. Goeries, D.G. Hickin, I. Karpics, A. Klimovskaia, A. Parenti, A. Samadli, H. Santos, A. Silenzi, M.A. Smith, F. Sohn, M. Staffehl, C. Youngman
EuXFEL, Schenefeld, Germany

The Karabo distributed control system has been developed to address the challenging requirements of the European X-ray Free Electron Laser facility*, which include custom-made hardware, and high data rates and volumes. Karabo implements a broker-based SCADA environment**. Extensions to the core framework, called devices, provide control of hardware, monitoring, data acquisition and online processing on distributed hardware. Services for data logging and for configuration management exist. The framework exposes Python and C++ APIs, which enable developers to quickly respond to requirements within an efficient development environment. An AI driven device code generator facilitates prototyping. Karabo’s GUI features an intuitive, coding-free control panel builder. This allows non-software engineers to create synoptic control views. This contribution introduces the Karabo Control System out of the view of application users and software developers. Emphasis is given to Karabo’s asynchronous Python environment. We share experience of running the European XFEL using a clean-sheet developed control system, and discuss the availability of the system as free and open source software.
* Tschentscher, et al. Photon beam transport and scientific instruments at the European XFEL App. Sci.7.6(2017):592
** Hauf, et al. The Karabo distributed control system J.Sync. Rad.26.5(2019):1448ff

Slides TH1BCO06 [5.878 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-ICALEPCS2023-TH1BCO06

About •

Received ※ 06 October 2023 — Accepted ※ 03 December 2023 — Issued ※ 12 December 2023

Cite •

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