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TUP003 A Modular Control System Based on ACS for Present and Future ANKA Insertion Devices controls, insertion, insertion-device, power-supply 82
  • K. Cerff, M. Hagelstein, W. Mexner, T. Spangenberg
    FZK, Karlsruhe
  At the 2.5 GeV synchrotron facility ANKA, Forschungszentrum Karlsruhe, Germany, the Insertion Device group pioneered the development of superconductive undulators and was the first worldwide to test them with beam. The actual control system for this SCU14 prototype is based on industrial standard software and was up to now not embedded to the communication layer of ANKA Control System (ACS) and not to the ANKA Supervisory Control and Data Acquisition (SCADA) control system, PVSSII. The paper describes the implementation of a modular control system structure, based on object oriented (OO) technologies, including all the devices of existent and future ANKA-IDs. As a second topic the hardware solution, based on Cosylabs MIOC, to interface undulator motion control of gaps and scrapers, main power supply, corrector power supplies, temperature control and Interlocks is described. The integration of the housekeeping functions, cooling, vacuum control and Interlocks to PVSSII and their communication with ACS are discussed.  
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WEP004 Permanent Magnet Insertion Device Control Systems on Diamond controls, insertion, insertion-device, electron 174
  • A. J. Rose, A. I. Bell, M. T. Heron, S. C. Lay
    Diamond, Oxfordshire
  Diamond Light Source has designed and constructed 12 permanent magnet insertion devices over the past 5 years. These are ten In-vacuum Undulators and two Ex-vacuum Apple II Undulators. For all of these a common control system has been used. This uses a VME based motor controller, and a separate PLC subsystem for protection. The VME system runs EPICS to integrate in with overall control system. Two new designs of insertion device and are currently in progress, which will require variants of this control system. The design for these control systems, issues experienced and operational performance will be presented.  
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