[Xrayops] IOC issue: orbit controllaw, real time feedback, and top-up aborted
APS Experiment Hall X-ray Operations Problem List
xrayops at mailman.aps.anl.gov
Thu Mar 6 00:05:17 CST 2014
Due to an IOC issue, orbit controllaw was interrupted at 22:43. There has been consistant beam motion in excess of specifications since ~23:07. In order to investigate the issue, top-up and real time feedback were aborted at 23:24.
Stored beam dropped below 100mA at 22:31. The IOC investigation is currently ongoing.
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