------------------------------------------------------------ Date: Mon Jan 7 15:57:07 2002, Shift: 08:00-16:00 Supervisor: E.J. Kim, with: Y.K. Lee Log book#20 pages 15 - 20 Shift Summary: ------------------------------------------------------------ 1. Beam for data-run was lasted about 2hours. Polarization studies, deceleration, QLI etc. Now "Machine Setup & working on injectin" 2. Data run 6331 : 248k trigger 3 Pedestal & DVM : run 6337, 6338, 6339 3. Same problem with previous shift. --> D1D1, D1U2 - tripped (unable to reset) --> BBL41, BBL43, BBL44 - tripped (unable to reset) --> Need to access ! ---------------------- FV modified trigger (narrow gate ~ 6nsec overlap etc) FV & Kris changed "badtrip" to detect FS/MRS trigger counter trips. ------------------------------------------------------------
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