| Title |
Control and Timing System of a Synchrotron X-Ray Chopper for Time Resolved Experiments |
| Authors |
- U. Ristau, S. Fiedler, D. Jahn, J. Meyer, V. Palnati
EMBL, Hamburg, Germany
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| Abstract |
The controls and timing implementation of a mechanical synchrotron light beam chopper device for time resolved experiments at the EMBL Hamburg will be described. The motivation to build a synchrotron beam chopper is on one hand to reduction of radiation on the experimental sample. As result the biological sample survives longer inside the beam. And second the possibility to synchronize the data acquisition with the timed Synchrotron beam. Technically the chopper run stability and the experimental synchronization with the experimental control and the detectors is decisive for implementation. The presented Timing / synchronization system solution is based on EtherCAT electronic. Servers and Clients are integrated into the TINE control system with LabView. The implementation of the motion stability for the Chopper drive and the tuning of motion will be presented within this article as well.
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| Paper |
download THP13.PDF [2.758 MB / 3 pages] |
| Poster |
download THP13_POSTER.PDF [1.790 MB] |
| Cite |
download ※ BibTeX
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※ EndNote |
| Conference |
PCaPAC2022 |
| Series |
International Workshop on Emerging Technologies and Scientific Facilities Controls (13th) |
| Location |
Dolní Brežany, Czech Republic |
| Date |
04-07 October 2022 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Birgit Plötzeneder (ELI, Prague, Czech Republic); Volker RW Schaa (GSI, Darmstadt, Germany); Ana Štajminger (ELI, Prague, Czech Republic) |
| Online ISBN |
978-3-95450-237-0 |
| Online ISSN |
2673-5512 |
| Received |
06 October 2022 |
| Revised |
19 October 2022 |
| Accepted |
15 February 2023 |
| Issue Date |
21 February 2023 |
| DOI |
doi:10.18429/JACoW-PCaPAC2022-THP13 |
| Pages |
73-75 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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