T9/PS run Daily Briefings - 3PM
Daily briefing minutes
August 8 - 13-3-005
Communications | Beam back from9. Standard beam with 3 spills from 11. Discovered that magnet settings were wrong and gave beam crossing cerenkov detectors therefore reducing e fraction and trigger efficiency |
Online&DAQ Report |
OfflineReport | - Francesco: new pipeline processing runs from 1151 |
Progrm | - CU DAQ max readout rate test with random generated pulses |
Notes | |
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July 31 - 32-1-A24
Communications | UPS identified and ordered (3 UPS with 900W x 7min for DAQ PCs, 1 UPS with 450W x 7 min for 28V PS); should be delivered wednesday |
Online&DAQ Report | CU DAQ maximum readout rate with full error parsing in the code is 300Hz average, corresponding to 4KHz instantenous rate during the spill (our spill structure is 3 x 0.4s spills every 16 s). Indeed runs were taken with instantenous rates up to 2KHz. This max value will be checked with a random trigger generator (low threshold scintillator) and with the beam as soon as it gets back. |
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Communications | - Magnet failure: MNP17 colling system failure at 1AM stopped data taking for several hours but no damage on hardware. Physics restarted after 2 hours w/o silicon tagger for CAL calibrations. Magnet repaired in the morning | |
Online Report | - DAQ sync studies going on | |
Offline Report | Francesco: | |
Program | - Complete DAQ sync studies | |
Notes | - Fill elogbook | ]]></ac:plain-text-body></ac:structured-macro> |