[Xrayops] Start of Fill #11
APS Experiment Hall X-ray Operations Problem List
xrayops at mailman.aps.anl.gov
Fri Jun 5 03:16:59 CDT 2009
At 21:01 on Thursday June 4, stored beam was lost due to a tripped magnet power
supply in the Storage Ring. Repairs were made in the following hours to replace
the failed power supply. During those repairs a second power supply was found to
be leaking water. This supply was replaced and the Power Systems group was
called in to troubleshoot it.
Stored beam was returned as of 02:42 on Friday June 5.
ASD Operations Group
Main Control Room
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