Safety and Training Schedule for Machine and System Reports
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Stay updated on the agenda, safety protocols, and schedule for machine and system reports. Recent issues, upcoming events, and next time meeting details included.
Safety and Training Schedule for Machine and System Reports
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Presentation Transcript
Agenda • Safety • Schedule • Machine and system reports G. Robert-Demolaize, Time Meeting
Safety and training • Safety: Ed Lessard G. Robert-Demolaize, Time Meeting
Schedule • Due to weather conditions, last week has quite a few bumps on the road: APEX and Maintenance pushed to 2/11-2/12, recovery late into 2/13 (vacuum issues). • Blue vertical and Yellow longitudinal SC repairs have been completed. Blue transverse cooling is now at the same rate as Yellow. • Recent issues dealt with: • numerous QLI’s occurred: yi10-dh0 (regulator card), 11b-qd1 (FEC timing), yellow quadrupole flattop module (airflow fault), yo4-qd3 (oscillations), yo5-qf2-ps (tripped to OFF state); • ODH alarm on 2/10 that kept RHIC off all morning; • still dealing with aftermaths of the vacuum problems: limits on beam intensities, also have high losses again at transition (ramp efficiency down to ~83%). • This week: APEX on 2/17 during the day. PHENIX magnet polarity switch planned for 2/18. • Next week: APEX + Maintenance day might be pushed back by 1 day to accommodate a tour of STAR and PHENIX halls. G. Robert-Demolaize, Time Meeting
Machine and system reports • RHIC Kevin Brown • STAR Yury Gorbunov • PHENIX Stefan Bathe • APEX Fulvia Pilat G. Robert-Demolaize, Time Meeting
Machine and system reports • Vacuum Mike Mapes • Operations Peter Ingrassia • BLIP Leonard Mausner • RCF Michael Ernst G. Robert-Demolaize, Time Meeting
Next Time meeting • Next Time meeting: Feb. 23rd, 2010 !! G. Robert-Demolaize, Time Meeting