Author: Roldan, D.     [Roldán, D.]
Paper Title Page
TUPHA173 A Web-Based Report Tool for Tango Control Systems via Websockets 826
 
  • M. Broseta, A. Burgos, G. Cuní, D. Fernández-Carreiras, D. Roldán, S. Rubio-Manrique
    ALBA-CELLS Synchrotron, Cerdanyola del Vallès, Spain
  
  Beamlines at Synchrotron Light sources operate 24 hours/day requiring Beamline scientists to have tools to monitor the current state of the Beamline without interfering with the measurements being carried out. The previous web report system developed at ALBA was based on cron tasks querying the Tango Control system and generating html files. The new system integrates all those automatic tasks in a Tornado Tango Device letting the users create their own reports without requiring the intervention of the software support groups. This device runs a Tornado web server providing an html5 web interface to create, customize and visualize its reports in real time (via websockets). Originally designed for the vacuum engineers to monitor the vacuum, is actually used by the scientists and engineers involved in the experiment and the different on-call services to remotely check the beamline overall status.  
poster icon Poster TUPHA173 [0.867 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-TUPHA173  
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WEBPL06 Sardana Based Continuous Scans at ALBA - Current Status 1067
 
  • Z. Reszela, F. Becheri, G. Cuní, C. Falcon-Torres, D. Fernández-Carreiras, R. Homs-Puron, J. Moldes, C. Pascual-Izarra, R. Pastor Ortiz, D. Roldán, M. Rosanes Siscart
    ALBA-CELLS Synchrotron, Cerdanyola del Vallès, Spain
  
  A significant part of the experiments run at Alba Synchrotron* involve scans. The continuous scans were developed first ad hoc and latter the controls group dedicated important efforts to standardize them across the Alba instruments, enhancing the overall performance and allowing the users to better exploit the beamtime**. Sardana***, the experiment control software used at Alba, among other features, aims to provide a generic way of programming and executing continuous scans. This development just achieved a major milestone - an official version with a stable API. Recently the Alba instruments were successfully upgraded to profit from this release. In this paper we describe the evolution of these setups as well as the new continuous scan applications run at Alba. On the one hand, the most relevant hardware solutions are presented and assessed. On the other hand the Sardana software is evaluated in terms of its utility in building the continuous scans setups. Finally we discuss the future improvements plan designed to satisfy the ever-increasing requirements of the scientists.
* http://www.albasynchrotron.es
** Z. Reszela et al. 'Implementation of Continuous Scans Used in Beamline Experiments at Alba Synchrotron', ICALEPCS2013
*** http://www.sardana-controls.org 		 
video icon Talk as video stream: https://youtu.be/Q06AwAsEnSw  
slides icon Slides WEBPL06 [23.442 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-WEBPL06  
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THPHA169 Building S.C.A.D.A. Systems in Scientific Installations with Sardana and Taurus 1820
 
  • D. Fernández-Carreiras, J. Andreu, F. Becheri, S. Blanch-Torné, M. Broseta, G. Cuní, C. Falcon-Torres, R. Homs-Puron, G. Jover-Mañas, J. Klora, J. Moldes, C. Pascual-Izarra, S. Pusó Gallart, Z. Reszela, D. Roldán, M. Rosanes Siscart, A. Rubio, S. Rubio-Manrique, J. Villanueva
    ALBA-CELLS Synchrotron, Cerdanyola del Vallès, Spain
  • T.M. Coutinho, A. Homs, E.T. Taurel
    ESRF, Grenoble, France
  • Ł.J. Dudek, P.P. Goryl, Ł. Żytniak
    Solaris, Kraków, Poland
  • V.H. Hardion, A.M. Milan, D.P. Spruce
    MAX IV Laboratory, Lund University, Lund, Sweden
  • T. Kracht, M.T. Nunez Pardo de Vera
    DESY, Hamburg, Germany
  
  Sardana and Taurus form a python software suite for Supervision, Control and Data Acquisition (SCADA) optimized for scientific installations. Sardana and Taurus are open source and deliver a substantial reduction in both time and cost associated to the design, development and support of control and data acquisition systems. The project was initially developed at ALBA and later evolved to an international collaboration driven by a community of users and developers from ALBA, DESY, MAXIV and Solaris as well as other institutes and private companies. The advantages of Sardana for its adoption by other institutes are: free and open source code, comprehensive workflow for enhancement proposals, a powerful environment for building and executing macros, optimized access to the hardware and a generic Graphical User Interface (Taurus) that can be customized for every application. Sardana and Taurus are currently based on the Tango Control System framework but also capable to inter-operate to some extend with other control systems like EPICS. The software suite scales from small laboratories to large scientific institutions, allowing users to use only some parts or employ it as a whole.  
poster icon Poster THPHA169 [2.746 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA169  
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