1. L. Arnaudon BE/RF/CS

2. Outline  RF systems description  Software environment  RF specialist requirements  RADE tools in use  ACS application  Low Level applications  Other example  Conclusions

3. RF systems description…  ACS ( superconducting cavities)  16 cavities powered by 16 300Kw klystrons (400MHz)  21 PLC controllers  33 VME chassis controlling the feedback loops around klystrons and cavities  10 VME Beam control and common systems  ADT (transverse damper)  8 Horizontal and Vertical kickers powered by tube amplifiers  8 PLC controllers and 4 VME chassis controlling the feedback loops

4. …RF systems description ACS Faraday cage ACS UX45 control area ACADT kickers ACS klystron ACS cavity

5. Software environment PLC from Schneider (Unity PRO V4.0) Code generated with Unity UDE FIPIO field bus and Ethernet network FESA framework (AB/CO) IEPLC protocol from PLC to FESA (AB/CO) ¼ of the ACS system Example:

6. RF specialist requirements  Access to all FESA properties in user friendly form  Same application for test in lab, commissioning and operation  Easy maintenance and modification  Modular  Block diagram type graphical interface

7. RADE tools in use CMWWrapper Roman Sorokoletov Labview FESA CMW Wrapper Get, Set and Subscribe for all FESA properties and supported data types

8. ACS application… MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

9. …ACS application…

10. MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

11. …ACS application…

13. MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

14. …ACS application…

15. MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

16. …ACS application…

17. MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

18. …ACS application…

19. Low Level applications MAIN WEB page Script Low level Configurations Devices… Power converter Data acquisition List or Scope Control Cavity Conditioning Cavities temperatures Interlocks

20. Low Level applications

21. Animated Switch Linked to a FESA data field

22. Other example… ADT power control interface

23. Other example… Beam control interface

24. Conclusions  CMW Wrapper: Very stable product Easy to use Good support  Documentation  Missing version number at VIs level  Some Errors propagation missing from FESA to Wrapper IMPORTANT : this is a fundamental product for RF

25. Example of error propagation