------------------------------------------------------------ Date: Sat Jul 15 07:59:26 2000, Shift: 08:00-16:00 Supervisor: Michael Murray, with: Sorin Zgura Log book#3 pages 9 - 16 Shift Summary: ------------------------------------------------------------ The RHIC group worked on injection most of the night. Ussually there was only 1 beam or none. Runs 1784,1785, 1786 contain some background events for debugging detectors. Lots of missing ADCs and TDCs in TOFW. I was too tired to track this down but may well be HV. It seemed that the new DAQ code to read the 2nd ZDC ADC caused problems. At about 5am Konstantin set the DAQ back to the old code. Since then DAQ is OK and we get ZDC data for the 1st ADC. Blue ZDC seems to get activeated by beam. It was counting at 20Hz without beam. ------------------------------------------------------------
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