[Xrayops] Beam Loss

APS Experiment Hall X-ray Operations Problem List xrayops at mailman.aps.anl.gov
Wed Nov 24 01:44:34 CST 2010


Beam was lost at 23:01 on Tuesday, November 23rd. The beam loss seemed 
to be due to an issue with a timing ioc. This timing issue has not been 
fully resolved. It also seemed to cause an issue with a storage ring 
realtime feedback ioc. A controls group engineer is onsite assisting 
with the investigation. At this time there is no estimate for beam delivery.

ASD-Operations


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